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2014 Audi A8 Quattro Oxygen Sensors

Save up to 40% on original replacement 2014 Audi A8 Quattro Oxygen Sensors. Navigate our online catalogue to find Oxygen Sensors and other parts designed specifically to fit a 2014 Audi A8 Quattro.

 
 
 
 
 
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 4 of 4
Oxygen Sensor - Downstream
$137.22
$77.93
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cylinder(s) 5 to 8
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 4 of 4
Oxygen Sensor - Downstream
$137.22
$77.93
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder(s) 1, 3, and 5
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 4 of 4
Oxygen Sensor - Downstream
$137.22
$77.93
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder(s) 2, 4, and 6
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 4 of 4
Oxygen Sensor - Downstream
$137.22
$77.93
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder(s) 7, 9, and 11
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15733 image 4 of 4
Oxygen Sensor - Downstream
$137.22
$77.93
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder(s) 8, 10, and 12
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15741 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15741 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15741 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15741 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15741 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15741 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15741 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15741 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 15741 image 4 of 4
Oxygen Sensor - Downstream
$84.26
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 4 of 4
Oxygen Sensor - Downstream
$221.97
$137.36
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: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder(s) 1, 3, and 5
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16002 image 4 of 4
Oxygen Sensor - Downstream
$221.97
$137.36
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: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder(s) 7, 9, and 11
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16986 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16986 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16986 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16986 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16986 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16986 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16986 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16986 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16986 image 4 of 4
Oxygen Sensor - Downstream
$245.60
$153.10
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: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder(s) 2, 4, and 6
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17148 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17148 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17148 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17148 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17148 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17148 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17148 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17148 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17148 image 4 of 4
Oxygen Sensor - Upstream
$336.60
$182.73
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 3.0L 2967cc 181ci V6 (3.27x3.60; 83.0x91.4);
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 18087 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 18087 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 18087 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 18087 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 18087 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 18087 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 18087 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 18087 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 18087 image 4 of 4
Oxygen Sensor - Downstream
$547.50
$286.22
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
2014 Audi A8 Quattro Oxygen Sensor Downstream Left NGK 25197 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Left NGK 25197 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Left NGK 25197 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Left NGK 25197 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Left NGK 25197 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream Left NGK 25197 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Left NGK 25197 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Left NGK 25197 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Left NGK 25197 image 4 of 4
Oxygen Sensor - Downstream Left
rating star iconrating star iconrating star iconrating star iconrating star icon
$199.08
$123.19
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: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9); Fuel Type: GAS;
Vehicle Fitment Notes:
B2S2 OE MFR: NTK
2014 Audi A8 Quattro Oxygen Sensor Downstream Right NGK 25197 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Right NGK 25197 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Right NGK 25197 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Right NGK 25197 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Right NGK 25197 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream Right NGK 25197 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Right NGK 25197 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Right NGK 25197 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Right NGK 25197 image 4 of 4
Oxygen Sensor - Downstream Right
rating star iconrating star iconrating star iconrating star iconrating star icon
$199.08
$123.19
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: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9); Fuel Type: GAS;
Vehicle Fitment Notes:
B1S2 OE MFR: NTK
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 4 of 4
Oxygen Sensor - Downstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$293.52
$142.03
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: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cyls. 10-12 B4S2 OE Equivalent Design
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25656 image 4 of 4
Oxygen Sensor - Downstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$293.52
$142.03
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: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cyls. 4-6 B2S2 OE Equivalent Design
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 4 of 4
Oxygen Sensor - Downstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$270.55
$150.03
Limited 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: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cyls. 5-8 B2S2 OE Equivalent Design
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25725 image 4 of 4
Oxygen Sensor - Downstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$270.55
$150.03
Limited 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: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cyls. 7-9 B3S2 OE Equivalent Design
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 4 of 4
Oxygen Sensor - Downstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$238.25
$125.05
10+ 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: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cyls. 1-4 B1S2 OE Equivalent Design
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream NGK 25729 image 4 of 4
Oxygen Sensor - Downstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$238.25
$125.05
10+ 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: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cyls. 1-3 B1S2 OE Equivalent Design
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16227 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16227 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16227 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16227 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16227 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16227 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16227 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16227 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16227 image 4 of 4
Oxygen Sensor - Downstream
$248.61
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder(s) 8, 10, and 12
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16528 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16528 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16528 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16528 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16528 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16528 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16528 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16528 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16528 image 4 of 4
Oxygen Sensor - Downstream
$161.49
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cylinder(s) 1 to 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16531 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16531 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16531 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16531 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16531 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16531 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16531 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16531 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Bosch 16531 image 4 of 4
Oxygen Sensor - Downstream
$159.13
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cylinder(s) 5 to 8
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17031 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17031 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17031 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17031 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17031 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17031 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17031 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17031 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17031 image 4 of 4
Oxygen Sensor - Upstream
$157.59
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder(s) 8, 10, and 12
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17078 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17078 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17078 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17078 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17078 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17078 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17078 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17078 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17078 image 4 of 4
Oxygen Sensor - Upstream
$144.40
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cylinder(s) 5 to 8
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 4 of 4
Oxygen Sensor - Upstream
$175.21
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder(s) 2, 4, and 6
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17100 image 4 of 4
Oxygen Sensor - Upstream
$175.21
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder(s) 7, 9, and 11
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 18132 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 18132 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 18132 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 18132 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 18132 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 18132 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 18132 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 18132 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 18132 image 4 of 4
Oxygen Sensor - Upstream
$269.90
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in Japan
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17026 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17026 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17026 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17026 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17026 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17026 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17026 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17026 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17026 image 4 of 4
Oxygen Sensor - Upstream
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder(s) 1, 3, and 5
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17407 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17407 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17407 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17407 image 4 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17407 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17407 image 1 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17407 image 2 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17407 image 3 of 4
2014 Audi A8 Quattro Oxygen Sensor Upstream Bosch 17407 image 4 of 4
Oxygen Sensor - Upstream
$171.74
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cylinder(s) 1 to 4
2014 Audi A8 Quattro Oxygen Sensor Downstream Denso 2344120 image 1 of 1
2014 Audi A8 Quattro Oxygen Sensor Downstream Denso 2344120 image 1 of 1
Oxygen Sensor - Downstream
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$317.25
$125.52
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
2014 Audi A8 Quattro Oxygen Sensor Downstream Denso 2344591 image 1 of 1
2014 Audi A8 Quattro Oxygen Sensor Downstream Denso 2344591 image 1 of 1
Oxygen Sensor - Downstream
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$290.81
$123.25
Out of Stock
Condition: New
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder 2,4,6 O.E. Quality Direct Fit Replacement Sensor
2014 Audi A8 Quattro Oxygen Sensor Downstream Denso 2344717 image 1 of 1
2014 Audi A8 Quattro Oxygen Sensor Downstream Denso 2344717 image 1 of 1
Oxygen Sensor - Downstream
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$587.40
$432.42
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder 7,9,11 O.E. Quality Direct Fit Replacement Sensor
2014 Audi A8 Quattro Oxygen Sensor Downstream Denso 2344737 image 1 of 1
2014 Audi A8 Quattro Oxygen Sensor Downstream Denso 2344737 image 1 of 1
Oxygen Sensor - Downstream
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$587.40
$431.00
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder 8,10,12 O.E. Quality Direct Fit Replacement Sensor
2014 Audi A8 Quattro Oxygen Sensor Downstream Denso 2344833 image 1 of 1
2014 Audi A8 Quattro Oxygen Sensor Downstream Denso 2344833 image 1 of 1
Oxygen Sensor - Downstream
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$327.73
$168.82
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in Germany
Vehicle fitment:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Sellout and Reorder 234-4843 O.E. Quality Direct Fit Replacement Sensor
2014 Audi A8 Quattro Oxygen Sensor Downstream Denso 2344843 image 1 of 1
2014 Audi A8 Quattro Oxygen Sensor Downstream Denso 2344843 image 1 of 1
Oxygen Sensor - Downstream
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$298.37
$237.93
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in Germany
Vehicle fitment:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
2014 Audi A8 Quattro Oxygen Sensor Downstream Spectra Premium OS5518 image 1 of 3
2014 Audi A8 Quattro Oxygen Sensor Downstream Spectra Premium OS5518 image 2 of 3
2014 Audi A8 Quattro Oxygen Sensor Downstream Spectra Premium OS5518 image 3 of 3
2014 Audi A8 Quattro Oxygen Sensor Downstream Spectra Premium OS5518 image 1 of 3
2014 Audi A8 Quattro Oxygen Sensor Downstream Spectra Premium OS5518 image 1 of 3
2014 Audi A8 Quattro Oxygen Sensor Downstream Spectra Premium OS5518 image 2 of 3
2014 Audi A8 Quattro Oxygen Sensor Downstream Spectra Premium OS5518 image 3 of 3
Oxygen Sensor - Downstream
$231.06
$137.74
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinders 10-12; Bank 4 Sensor 2
2014 Audi A8 Quattro Oxygen Sensor Rear HELLA 358066421 image 1 of 1
2014 Audi A8 Quattro Oxygen Sensor Rear HELLA 358066421 image 1 of 1
Oxygen Sensor - Rear
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0); Sub-Model: Base;
Vehicle Fitment Notes:
Cylinder 1,2,3,4 4-Pin Connector - Cable: 750mm
2014 Audi A8 Quattro Oxygen Sensor Rear HELLA 358066421 image 1 of 1
2014 Audi A8 Quattro Oxygen Sensor Rear HELLA 358066421 image 1 of 1
Oxygen Sensor - Rear
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0); Sub-Model: Base;
Vehicle Fitment Notes:
Cylinder 5,6,7,8 4-Pin Connector - Cable: 750mm
2014 Audi A8 Quattro Oxygen Sensor Rear HELLA 358066421 image 1 of 1
2014 Audi A8 Quattro Oxygen Sensor Rear HELLA 358066421 image 1 of 1
Oxygen Sensor - Rear
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0); Sub-Model: L;
Vehicle Fitment Notes:
Cylinder 1,2,3,4 4-Pin Connector - Cable: 750mm
2014 Audi A8 Quattro Oxygen Sensor Rear HELLA 358066421 image 1 of 1
2014 Audi A8 Quattro Oxygen Sensor Rear HELLA 358066421 image 1 of 1
Oxygen Sensor - Rear
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0); Sub-Model: L;
Vehicle Fitment Notes:
Cylinder 5,6,7,8 4-Pin Connector - Cable: 750mm
2014 Audi A8 Quattro Oxygen Sensor Rear HELLA 358066421 image 1 of 1
2014 Audi A8 Quattro Oxygen Sensor Rear HELLA 358066421 image 1 of 1
Oxygen Sensor - Rear
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: L W12;
Vehicle Fitment Notes:
Cylinder 1,3,5 4-Pin Connector - Cable: 750mm
2014 Audi A8 Quattro Oxygen Sensor Rear HELLA 358066421 image 1 of 1
2014 Audi A8 Quattro Oxygen Sensor Rear HELLA 358066421 image 1 of 1
Oxygen Sensor - Rear
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: L W12;
Vehicle Fitment Notes:
For Cyl.8,10,12 4-Pin Connector - Cable: 750mm
no image available
no image available
Oxygen Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: L TDI;
Vehicle Fitment Notes:
6-pin connector - Cable: 800mm
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 24328 image 1 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 24328 image 2 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 24328 image 3 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 24328 image 4 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 24328 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 24328 image 1 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 24328 image 2 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 24328 image 3 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 24328 image 4 of 4
Air / Fuel Ratio Sensor - Upstream
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$381.92
$146.05
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 3.0L 2967cc 181ci V6 (3.27x3.60; 83.0x91.4); Fuel Type: DIESEL;
Vehicle Fitment Notes:
B1S1 Equipped w/ 1 Upstream Sensor Only OE Equivalent Design
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 1 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 2 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 3 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 4 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 1 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 2 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 3 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 4 of 4
Air / Fuel Ratio Sensor - Upstream
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$199.03
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cyls. 10-12 B4S1 OE Equivalent Design
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 1 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 2 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 3 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 4 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 1 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 2 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 3 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27049 image 4 of 4
Air / Fuel Ratio Sensor - Upstream
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$199.03
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cyls. 4-6 B2S1 OE Equivalent Design
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27050 image 1 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27050 image 2 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27050 image 3 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27050 image 4 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27050 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27050 image 1 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27050 image 2 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27050 image 3 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27050 image 4 of 4
Air / Fuel Ratio Sensor - Upstream
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$172.18
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: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cyls. 5-8 B2S1 OE Equivalent Design
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27055 image 1 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27055 image 2 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27055 image 3 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27055 image 4 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27055 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27055 image 1 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27055 image 2 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27055 image 3 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27055 image 4 of 4
Air / Fuel Ratio Sensor - Upstream
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$180.57
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: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cyls. 1-4 B1S1 OE Equivalent Design
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345036 image 1 of 1
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345036 image 1 of 1
Air / Fuel Ratio Sensor - Upstream
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$387.31
$187.14
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 3.0L 2967cc 181ci V6 (3.27x3.60; 83.0x91.4);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345162 image 1 of 1
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345162 image 1 of 1
Air / Fuel Ratio Sensor - Upstream
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$446.88
$250.75
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cylinder 5,6,7,8 O.E. Quality Direct Fit Replacement Sensor
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Left NGK 27010 image 1 of 3
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Left NGK 27010 image 2 of 3
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Left NGK 27010 image 3 of 3
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Left NGK 27010 image 1 of 3The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Left NGK 27010 image 1 of 3
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Left NGK 27010 image 2 of 3
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Left NGK 27010 image 3 of 3
Air / Fuel Ratio Sensor - Upstream Left
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$193.88
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9); Fuel Type: GAS;
Vehicle Fitment Notes:
B2S1 OE MFR: NTK
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Right NGK 27010 image 1 of 3
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Right NGK 27010 image 2 of 3
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Right NGK 27010 image 3 of 3
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Right NGK 27010 image 1 of 3The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Right NGK 27010 image 1 of 3
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Right NGK 27010 image 2 of 3
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Right NGK 27010 image 3 of 3
Air / Fuel Ratio Sensor - Upstream Right
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$193.88
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9); Fuel Type: GAS;
Vehicle Fitment Notes:
B1S1 OE MFR: NTK
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27054 image 1 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27054 image 2 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27054 image 3 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27054 image 4 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27054 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27054 image 1 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27054 image 2 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27054 image 3 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27054 image 4 of 4
Air / Fuel Ratio Sensor - Upstream
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$242.22
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cyls. 1-3 B1S1 OE Equivalent Design
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27059 image 1 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27059 image 2 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27059 image 3 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27059 image 4 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27059 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27059 image 1 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27059 image 2 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27059 image 3 of 4
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream NGK 27059 image 4 of 4
Air / Fuel Ratio Sensor - Upstream
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$183.92
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cyls. 7-9 B3S1 OE Equivalent Design
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345094 image 1 of 1
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345094 image 1 of 1
Air / Fuel Ratio Sensor - Upstream
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$577.20
$524.73
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder 2,4,6,7,9,11 O.E. Quality Direct Fit Replacement Sensor
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345143 image 1 of 1
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345143 image 1 of 1
Air / Fuel Ratio Sensor - Upstream
$611.84
$521.88
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder 1,3,5 O.E. Quality Direct Fit Replacement Sensor
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345144 image 1 of 1
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345144 image 1 of 1
Air / Fuel Ratio Sensor - Upstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$611.84
$340.40
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder 2,4,6, Sell out and reorder 234-5094 O.E. Quality Direct Fit Replacement Sensor
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345145 image 1 of 1
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345145 image 1 of 1
Air / Fuel Ratio Sensor - Upstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$611.84
$340.40
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder 7,9,11, Sellout and reorder 234-5094 O.E. Quality Direct Fit Replacement Sensor
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345146 image 1 of 1
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345146 image 1 of 1
Air / Fuel Ratio Sensor - Upstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$611.84
$483.32
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinder 8,10,12 O.E. Quality Direct Fit Replacement Sensor
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345160 image 1 of 1
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345160 image 1 of 1
Air / Fuel Ratio Sensor - Upstream
$351.81
$213.33
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in Germany
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345161 image 1 of 1
2014 Audi A8 Quattro Air / Fuel Ratio Sensor Upstream Denso 2345161 image 1 of 1
Air / Fuel Ratio Sensor - Upstream
$446.88
$333.05
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cylinder 1,2,3,4 O.E. Quality Direct Fit Replacement Sensor