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1999 Pontiac Firebird Oxygen Sensors

Save up to 40% on original replacement 1999 Pontiac Firebird Oxygen Sensors. Navigate our online catalogue to find Oxygen Sensors and other parts designed specifically to fit a 1999 Pontiac Firebird.

 
 
 
 
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13029 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13029 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13029 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13029 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13029 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13029 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13029 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13029 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13029 image 4 of 4
Oxygen Sensor - Downstream
$128.72
$77.00
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Alternative Fit 1
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13029 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13029 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13029 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13029 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13029 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13029 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13029 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13029 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13029 image 4 of 4
Oxygen Sensor - Downstream Left
$128.72
$77.00
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
Alternative Fit 1
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13029 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13029 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13029 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13029 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13029 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13029 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13029 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13029 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13029 image 4 of 4
Oxygen Sensor - Downstream Right
$128.72
$77.00
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
Alternative Fit 1
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13029 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13029 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13029 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13029 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13029 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13029 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13029 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13029 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13029 image 4 of 4
Oxygen Sensor - Upstream Left
$128.72
$77.00
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
Alternative Fit 1
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13029 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13029 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13029 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13029 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13029 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13029 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13029 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13029 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13029 image 4 of 4
Oxygen Sensor - Upstream Right
$128.72
$77.00
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
Alternative Fit 1
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13444 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13444 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13444 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13444 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13444 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13444 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13444 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13444 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 13444 image 4 of 4
Oxygen Sensor - Downstream
$81.45
$55.58
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Exact Fit
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13444 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13444 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13444 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13444 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13444 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13444 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13444 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13444 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 13444 image 4 of 4
Oxygen Sensor - Downstream Left
$81.45
$55.58
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
Exact Fit
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13444 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13444 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13444 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13444 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13444 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13444 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13444 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13444 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 13444 image 4 of 4
Oxygen Sensor - Downstream Right
$81.45
$55.58
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
Exact Fit
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13444 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13444 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13444 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13444 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13444 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13444 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13444 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13444 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 13444 image 4 of 4
Oxygen Sensor - Upstream Left
$81.45
$55.58
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
Exact Fit
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13444 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13444 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13444 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13444 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13444 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13444 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13444 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13444 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 13444 image 4 of 4
Oxygen Sensor - Upstream Right
$81.45
$55.58
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
Exact Fit
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 13474 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 13474 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 13474 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 13474 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 13474 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 13474 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 13474 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 13474 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 13474 image 4 of 4
Oxygen Sensor - Upstream
$82.58
$53.20
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Located in Exhaust Manifold with 4 Wire Leads
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 15732 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 15732 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 15732 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 15732 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 15732 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 15732 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 15732 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 15732 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Bosch 15732 image 4 of 4
Oxygen Sensor - Downstream
$130.97
$61.46
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 15732 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 15732 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 15732 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 15732 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 15732 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 15732 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 15732 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 15732 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left Bosch 15732 image 4 of 4
Oxygen Sensor - Downstream Left
$130.97
$61.46
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 15732 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 15732 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 15732 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 15732 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 15732 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 15732 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 15732 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 15732 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right Bosch 15732 image 4 of 4
Oxygen Sensor - Downstream Right
$130.97
$61.46
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 15732 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 15732 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 15732 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 15732 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 15732 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 15732 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 15732 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 15732 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left Bosch 15732 image 4 of 4
Oxygen Sensor - Upstream Left
$130.97
$61.46
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 15732 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 15732 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 15732 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 15732 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 15732 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 15732 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 15732 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 15732 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right Bosch 15732 image 4 of 4
Oxygen Sensor - Upstream Right
$130.97
$61.46
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 15732 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 15732 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 15732 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 15732 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 15732 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 15732 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 15732 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 15732 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Bosch 15732 image 4 of 4
Oxygen Sensor - Upstream
$130.97
$61.46
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Located in Exhaust Manifold with 4 Wire Leads
1999 Pontiac Firebird Oxygen Sensor Downstream NGK 21528 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream NGK 21528 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream NGK 21528 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream NGK 21528 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream NGK 21528 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Downstream NGK 21528 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream NGK 21528 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream NGK 21528 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream NGK 21528 image 4 of 4
Oxygen Sensor - Downstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$65.04
$74.98
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Located After Catalyst B1S3 OE Equivalent Design
1999 Pontiac Firebird Oxygen Sensor Downstream Right NGK 21528 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right NGK 21528 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right NGK 21528 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right NGK 21528 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right NGK 21528 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Downstream Right NGK 21528 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right NGK 21528 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right NGK 21528 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Right NGK 21528 image 4 of 4
Oxygen Sensor - Downstream Right
rating star iconrating star iconrating star iconrating star iconrating star icon
$65.04
$74.98
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
B2S2 OE Equivalent Design
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21528 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21528 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21528 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21528 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21528 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21528 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21528 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21528 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21528 image 4 of 4
Oxygen Sensor - Upstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$65.04
$74.98
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Located in Exhaust Pipe B1S2 OE Equivalent Design
1999 Pontiac Firebird Oxygen Sensor Upstream Right NGK 21528 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right NGK 21528 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right NGK 21528 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right NGK 21528 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right NGK 21528 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Upstream Right NGK 21528 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right NGK 21528 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right NGK 21528 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Right NGK 21528 image 4 of 4
Oxygen Sensor - Upstream Right
rating star iconrating star iconrating star iconrating star iconrating star icon
$65.04
$74.98
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
B2S1 OE Equivalent Design
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 4 of 4
Oxygen Sensor - Upstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$61.22
$71.10
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Located in LH Manifold B1S1 4 Lead Sensor OE Equivalent Design
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21539 image 4 of 4
Oxygen Sensor - Upstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$61.22
$71.10
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Located in RH Manifold B2S1 4 Lead Sensor OE Equivalent Design
1999 Pontiac Firebird Oxygen Sensor Downstream Left NGK 21544 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left NGK 21544 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left NGK 21544 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left NGK 21544 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left NGK 21544 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Downstream Left NGK 21544 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left NGK 21544 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left NGK 21544 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Downstream Left NGK 21544 image 4 of 4
Oxygen Sensor - Downstream Left
rating star iconrating star iconrating star iconrating star iconrating star icon
$109.50
$67.87
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
B1S2 OE Equivalent Design
1999 Pontiac Firebird Oxygen Sensor Upstream Left NGK 21544 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left NGK 21544 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left NGK 21544 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left NGK 21544 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left NGK 21544 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Upstream Left NGK 21544 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left NGK 21544 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left NGK 21544 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream Left NGK 21544 image 4 of 4
Oxygen Sensor - Upstream Left
rating star iconrating star iconrating star iconrating star iconrating star icon
$109.50
$67.87
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 4 of 4
Oxygen Sensor - Front
$108.51
$78.63
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 4 of 4
Oxygen Sensor - Front
$108.51
$78.63
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Region: Canada;
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Front Delphi ES20001 image 4 of 4
Oxygen Sensor - Front
$108.51
$78.63
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Region: United States;
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 4 of 4
Oxygen Sensor - Front Right
$128.20
$92.87
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 4 of 4
Oxygen Sensor - Front Right
$128.20
$92.87
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0); Region: Canada;
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Front Right Delphi ES20002 image 4 of 4
Oxygen Sensor - Front Right
$128.20
$92.87
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0); Region: United States;
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 4 of 4
Oxygen Sensor - Rear
$128.20
$92.87
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 4 of 4
Oxygen Sensor - Rear
$128.20
$92.87
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Region: Canada;
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Delphi ES20002 image 4 of 4
Oxygen Sensor - Rear
$128.20
$92.87
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Region: United States;
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 4 of 4
Oxygen Sensor - Rear Right
$128.20
$92.87
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 4 of 4
Oxygen Sensor - Rear Right
$128.20
$92.87
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0); Region: Canada;
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Rear Right Delphi ES20002 image 4 of 4
Oxygen Sensor - Rear Right
$128.20
$92.87
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0); Region: United States;
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 3 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 3 of 3
Oxygen Sensor - Front Left
$128.24
$92.90
Limited Stock
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 3 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 3 of 3
Oxygen Sensor - Front Left
$128.24
$92.90
Limited Stock
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0); Region: Canada;
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 3 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Front Left Delphi ES20051 image 3 of 3
Oxygen Sensor - Front Left
$128.24
$92.90
Limited Stock
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0); Region: United States;
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 3 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 3 of 3
Oxygen Sensor - Rear Left
$128.24
$92.90
Limited Stock
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 3 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 3 of 3
Oxygen Sensor - Rear Left
$128.24
$92.90
Limited Stock
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0); Region: Canada;
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 3 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Rear Left Delphi ES20051 image 3 of 3
Oxygen Sensor - Rear Left
$128.24
$92.90
Limited Stock
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0); Region: United States;
1999 Pontiac Firebird Oxygen Sensor Upstream Denso 2342000 image 1 of 1
1999 Pontiac Firebird Oxygen Sensor Upstream Denso 2342000 image 1 of 1
Oxygen Sensor - Upstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$66.12
$60.36
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Loc. Manifold; 2 Lead Upstream Sensor O.E. Quality Universal Replacement Sensor
1999 Pontiac Firebird Oxygen Sensor Upstream Denso 2344000 image 1 of 1
1999 Pontiac Firebird Oxygen Sensor Upstream Denso 2344000 image 1 of 1
Oxygen Sensor - Upstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$128.94
$78.91
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Loc. Exhaust Pipe O.E. Quality Universal Replacement Sensor
1999 Pontiac Firebird Oxygen Sensor Downstream Denso 2344000 image 1 of 1
1999 Pontiac Firebird Oxygen Sensor Downstream Denso 2344000 image 1 of 1
Oxygen Sensor - Downstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$128.94
$78.91
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
O.E. Quality Universal Replacement Sensor
1999 Pontiac Firebird Oxygen Sensor Downstream Denso 2344000 image 1 of 1
1999 Pontiac Firebird Oxygen Sensor Downstream Denso 2344000 image 1 of 1
Oxygen Sensor - Downstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$128.94
$78.91
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
O.E. Quality Universal Replacement Sensor
1999 Pontiac Firebird Oxygen Sensor Upstream Denso 2344000 image 1 of 1
1999 Pontiac Firebird Oxygen Sensor Upstream Denso 2344000 image 1 of 1
Oxygen Sensor - Upstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$128.94
$78.91
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Loc. Manifold; 4 Lead Upstream Sensor O.E. Quality Universal Replacement Sensor
1999 Pontiac Firebird Oxygen Sensor Upstream Denso 2344000 image 1 of 1
1999 Pontiac Firebird Oxygen Sensor Upstream Denso 2344000 image 1 of 1
Oxygen Sensor - Upstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$128.94
$78.91
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
O.E. Quality Universal Replacement Sensor
1999 Pontiac Firebird Oxygen Sensor Upstream Denso 2344018 image 1 of 1
1999 Pontiac Firebird Oxygen Sensor Upstream Denso 2344018 image 1 of 1
Oxygen Sensor - Upstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$79.71
$63.42
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Loc. Manifold; 4 Lead Upstream Sensor O.E. Quality Direct Fit Replacement Sensor
1999 Pontiac Firebird Oxygen Sensor Downstream Left Denso 2344025 image 1 of 1
1999 Pontiac Firebird Oxygen Sensor Downstream Left Denso 2344025 image 1 of 1
Oxygen Sensor - Downstream Left
rating star iconrating star iconrating star iconrating star iconrating star icon
$60.53
$63.23
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
1999 Pontiac Firebird Oxygen Sensor Upstream Left Denso 2344025 image 1 of 1
1999 Pontiac Firebird Oxygen Sensor Upstream Left Denso 2344025 image 1 of 1
Oxygen Sensor - Upstream Left
rating star iconrating star iconrating star iconrating star iconrating star icon
$60.53
$63.23
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
1999 Pontiac Firebird Oxygen Sensor Downstream Denso 2344087 image 1 of 1
1999 Pontiac Firebird Oxygen Sensor Downstream Denso 2344087 image 1 of 1
Oxygen Sensor - Downstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$59.93
$63.47
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
1999 Pontiac Firebird Oxygen Sensor Downstream Right Denso 2344087 image 1 of 1
1999 Pontiac Firebird Oxygen Sensor Downstream Right Denso 2344087 image 1 of 1
Oxygen Sensor - Downstream Right
rating star iconrating star iconrating star iconrating star iconrating star icon
$59.93
$63.47
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
1999 Pontiac Firebird Oxygen Sensor Upstream Denso 2344087 image 1 of 1
1999 Pontiac Firebird Oxygen Sensor Upstream Denso 2344087 image 1 of 1
Oxygen Sensor - Upstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$59.93
$63.47
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Upstream Sensor in Exhaust Pipe O.E. Quality Direct Fit Replacement Sensor
1999 Pontiac Firebird Oxygen Sensor Upstream Right Denso 2344087 image 1 of 1
1999 Pontiac Firebird Oxygen Sensor Upstream Right Denso 2344087 image 1 of 1
Oxygen Sensor - Upstream Right
rating star iconrating star iconrating star iconrating star iconrating star icon
$59.93
$63.47
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5042 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5042 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5042 image 3 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5042 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5042 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5042 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5042 image 3 of 3
Oxygen Sensor - Upstream
$60.89
$32.68
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Located In Left Manifold; w/ 4 Electrical Connections Sensor Located In Right Manifold; w/ 4 Electrical Connections Sensor
1999 Pontiac Firebird Oxygen Sensor Downstream Spectra Premium OS5046 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Downstream Spectra Premium OS5046 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Downstream Spectra Premium OS5046 image 3 of 3
1999 Pontiac Firebird Oxygen Sensor Downstream Spectra Premium OS5046 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Downstream Spectra Premium OS5046 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Downstream Spectra Premium OS5046 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Downstream Spectra Premium OS5046 image 3 of 3
Oxygen Sensor - Downstream
$63.97
$34.31
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Located After Catalytic Converter
1999 Pontiac Firebird Oxygen Sensor Downstream Right Spectra Premium OS5046 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Downstream Right Spectra Premium OS5046 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Downstream Right Spectra Premium OS5046 image 3 of 3
1999 Pontiac Firebird Oxygen Sensor Downstream Right Spectra Premium OS5046 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Downstream Right Spectra Premium OS5046 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Downstream Right Spectra Premium OS5046 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Downstream Right Spectra Premium OS5046 image 3 of 3
Oxygen Sensor - Downstream Right
$63.97
$34.31
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5046 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5046 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5046 image 3 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5046 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5046 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5046 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5046 image 3 of 3
Oxygen Sensor - Upstream
$63.97
$34.31
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Located In Exhaust Pipe
1999 Pontiac Firebird Oxygen Sensor Upstream Right Spectra Premium OS5046 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Right Spectra Premium OS5046 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Right Spectra Premium OS5046 image 3 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Right Spectra Premium OS5046 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Right Spectra Premium OS5046 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Right Spectra Premium OS5046 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Right Spectra Premium OS5046 image 3 of 3
Oxygen Sensor - Upstream Right
$63.97
$34.31
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 4 of 4
Oxygen Sensor - Upstream
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$89.58
$63.87
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Located in LH Manifold B1S1 2 Lead Sensor OE Equivalent Design
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 4 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 1 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 2 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 3 of 4
1999 Pontiac Firebird Oxygen Sensor Upstream NGK 21504 image 4 of 4
Oxygen Sensor - Upstream
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$89.58
$63.87
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Located in RH Manifold B2S1 2 Lead Sensor OE Equivalent Design
no image available The Wrench Monkey Recommend Product
no image available The Wrench Monkey Recommend Product
Oxygen Sensor - Upstream
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Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Rear
1999 Pontiac Firebird Oxygen Sensor Upstream Denso 2342013 image 1 of 1
1999 Pontiac Firebird Oxygen Sensor Upstream Denso 2342013 image 1 of 1
Oxygen Sensor - Upstream
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$100.67
$54.58
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Loc. Manifold; 2 Lead Upstream Sensor O.E. Quality Direct Fit Replacement Sensor
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5203 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5203 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5203 image 3 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5203 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5203 image 1 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5203 image 2 of 3
1999 Pontiac Firebird Oxygen Sensor Upstream Spectra Premium OS5203 image 3 of 3
Oxygen Sensor - Upstream
$62.73
$37.40
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Located In Left Manifold; w/ 2 Electrical Connections Sensor Located In Right Manifold; w/ 2 Electrical Connections Sensor