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1999 Audi A8 Oxygen Sensors

Save up to 40% on original replacement 1999 Audi A8 Oxygen Sensors. Navigate our online catalogue to find Oxygen Sensors and other parts designed specifically to fit a 1999 Audi A8.

 
 
 
 
1999 Audi A8 Oxygen Sensor Upstream Bosch 13842 image 1 of 4
1999 Audi A8 Oxygen Sensor Upstream Bosch 13842 image 2 of 4
1999 Audi A8 Oxygen Sensor Upstream Bosch 13842 image 3 of 4
1999 Audi A8 Oxygen Sensor Upstream Bosch 13842 image 4 of 4
1999 Audi A8 Oxygen Sensor Upstream Bosch 13842 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Audi A8 Oxygen Sensor Upstream Bosch 13842 image 1 of 4
1999 Audi A8 Oxygen Sensor Upstream Bosch 13842 image 2 of 4
1999 Audi A8 Oxygen Sensor Upstream Bosch 13842 image 3 of 4
1999 Audi A8 Oxygen Sensor Upstream Bosch 13842 image 4 of 4
Oxygen Sensor - Upstream
$206.38
$103.48
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: 3.7L 3697cc (-CID) V8 Bore 84.5cm (3.33in.) Stroke 82.5cm (3.24in.);
1999 Audi A8 Oxygen Sensor Downstream Bosch 15738 image 1 of 4
1999 Audi A8 Oxygen Sensor Downstream Bosch 15738 image 2 of 4
1999 Audi A8 Oxygen Sensor Downstream Bosch 15738 image 3 of 4
1999 Audi A8 Oxygen Sensor Downstream Bosch 15738 image 4 of 4
1999 Audi A8 Oxygen Sensor Downstream Bosch 15738 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Audi A8 Oxygen Sensor Downstream Bosch 15738 image 1 of 4
1999 Audi A8 Oxygen Sensor Downstream Bosch 15738 image 2 of 4
1999 Audi A8 Oxygen Sensor Downstream Bosch 15738 image 3 of 4
1999 Audi A8 Oxygen Sensor Downstream Bosch 15738 image 4 of 4
Oxygen Sensor - Downstream
$194.22
$99.56
In Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 3.7L 3697cc (-CID) V8 Bore 84.5cm (3.33in.) Stroke 82.5cm (3.24in.);
1999 Audi A8 Oxygen Sensor Upstream Bosch 15738 image 1 of 4
1999 Audi A8 Oxygen Sensor Upstream Bosch 15738 image 2 of 4
1999 Audi A8 Oxygen Sensor Upstream Bosch 15738 image 3 of 4
1999 Audi A8 Oxygen Sensor Upstream Bosch 15738 image 4 of 4
1999 Audi A8 Oxygen Sensor Upstream Bosch 15738 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Audi A8 Oxygen Sensor Upstream Bosch 15738 image 1 of 4
1999 Audi A8 Oxygen Sensor Upstream Bosch 15738 image 2 of 4
1999 Audi A8 Oxygen Sensor Upstream Bosch 15738 image 3 of 4
1999 Audi A8 Oxygen Sensor Upstream Bosch 15738 image 4 of 4
Oxygen Sensor - Upstream
$194.22
$99.56
In Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 3.7L 3697cc (-CID) V8 Bore 84.5cm (3.33in.) Stroke 82.5cm (3.24in.);
1999 Audi A8 Oxygen Sensor Upstream Left NGK 25550 image 1 of 4
1999 Audi A8 Oxygen Sensor Upstream Left NGK 25550 image 2 of 4
1999 Audi A8 Oxygen Sensor Upstream Left NGK 25550 image 3 of 4
1999 Audi A8 Oxygen Sensor Upstream Left NGK 25550 image 4 of 4
1999 Audi A8 Oxygen Sensor Upstream Left NGK 25550 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Audi A8 Oxygen Sensor Upstream Left NGK 25550 image 1 of 4
1999 Audi A8 Oxygen Sensor Upstream Left NGK 25550 image 2 of 4
1999 Audi A8 Oxygen Sensor Upstream Left NGK 25550 image 3 of 4
1999 Audi A8 Oxygen Sensor Upstream Left NGK 25550 image 4 of 4
Oxygen Sensor - Upstream Left
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$218.52
$120.63
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: 3.7L 3697cc (-CID) V8 Bore 84.5cm (3.33in.) Stroke 82.5cm (3.24in.);
Vehicle Fitment Notes:
B2S1 OE Equivalent Design
1999 Audi A8 Oxygen Sensor Upstream Right NGK 25550 image 1 of 4
1999 Audi A8 Oxygen Sensor Upstream Right NGK 25550 image 2 of 4
1999 Audi A8 Oxygen Sensor Upstream Right NGK 25550 image 3 of 4
1999 Audi A8 Oxygen Sensor Upstream Right NGK 25550 image 4 of 4
1999 Audi A8 Oxygen Sensor Upstream Right NGK 25550 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Audi A8 Oxygen Sensor Upstream Right NGK 25550 image 1 of 4
1999 Audi A8 Oxygen Sensor Upstream Right NGK 25550 image 2 of 4
1999 Audi A8 Oxygen Sensor Upstream Right NGK 25550 image 3 of 4
1999 Audi A8 Oxygen Sensor Upstream Right NGK 25550 image 4 of 4
Oxygen Sensor - Upstream Right
rating star iconrating star iconrating star iconrating star iconrating star icon
$218.52
$120.63
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: 3.7L 3697cc (-CID) V8 Bore 84.5cm (3.33in.) Stroke 82.5cm (3.24in.);
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
1999 Audi A8 Oxygen Sensor Downstream Denso 2344201 image 1 of 1
1999 Audi A8 Oxygen Sensor Downstream Denso 2344201 image 1 of 1
Oxygen Sensor - Downstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$212.96
$130.38
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: 3.7L 3697cc (-CID) V8 Bore 84.5cm (3.33in.) Stroke 82.5cm (3.24in.);
Vehicle Fitment Notes:
O.E. Quality Universal Replacement Sensor
1999 Audi A8 Oxygen Sensor Downstream Bosch 13823 image 1 of 4
1999 Audi A8 Oxygen Sensor Downstream Bosch 13823 image 2 of 4
1999 Audi A8 Oxygen Sensor Downstream Bosch 13823 image 3 of 4
1999 Audi A8 Oxygen Sensor Downstream Bosch 13823 image 4 of 4
1999 Audi A8 Oxygen Sensor Downstream Bosch 13823 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Audi A8 Oxygen Sensor Downstream Bosch 13823 image 1 of 4
1999 Audi A8 Oxygen Sensor Downstream Bosch 13823 image 2 of 4
1999 Audi A8 Oxygen Sensor Downstream Bosch 13823 image 3 of 4
1999 Audi A8 Oxygen Sensor Downstream Bosch 13823 image 4 of 4
Oxygen Sensor - Downstream
$322.02
$221.68
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 3.7L 3697cc (-CID) V8 Bore 84.5cm (3.33in.) Stroke 82.5cm (3.24in.);
1999 Audi A8 Oxygen Sensor Downstream Left NGK 25643 image 1 of 4
1999 Audi A8 Oxygen Sensor Downstream Left NGK 25643 image 2 of 4
1999 Audi A8 Oxygen Sensor Downstream Left NGK 25643 image 3 of 4
1999 Audi A8 Oxygen Sensor Downstream Left NGK 25643 image 4 of 4
1999 Audi A8 Oxygen Sensor Downstream Left NGK 25643 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Audi A8 Oxygen Sensor Downstream Left NGK 25643 image 1 of 4
1999 Audi A8 Oxygen Sensor Downstream Left NGK 25643 image 2 of 4
1999 Audi A8 Oxygen Sensor Downstream Left NGK 25643 image 3 of 4
1999 Audi A8 Oxygen Sensor Downstream Left NGK 25643 image 4 of 4
Oxygen Sensor - Downstream Left
rating star iconrating star iconrating star iconrating star iconrating star icon
$231.25
$122.53
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.7L 3697cc (-CID) V8 Bore 84.5cm (3.33in.) Stroke 82.5cm (3.24in.);
Vehicle Fitment Notes:
B2S2 OE Equivalent Design
1999 Audi A8 Oxygen Sensor Downstream Right NGK 25643 image 1 of 4
1999 Audi A8 Oxygen Sensor Downstream Right NGK 25643 image 2 of 4
1999 Audi A8 Oxygen Sensor Downstream Right NGK 25643 image 3 of 4
1999 Audi A8 Oxygen Sensor Downstream Right NGK 25643 image 4 of 4
1999 Audi A8 Oxygen Sensor Downstream Right NGK 25643 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1999 Audi A8 Oxygen Sensor Downstream Right NGK 25643 image 1 of 4
1999 Audi A8 Oxygen Sensor Downstream Right NGK 25643 image 2 of 4
1999 Audi A8 Oxygen Sensor Downstream Right NGK 25643 image 3 of 4
1999 Audi A8 Oxygen Sensor Downstream Right NGK 25643 image 4 of 4
Oxygen Sensor - Downstream Right
rating star iconrating star iconrating star iconrating star iconrating star icon
$231.25
$122.53
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.7L 3697cc (-CID) V8 Bore 84.5cm (3.33in.) Stroke 82.5cm (3.24in.);
Vehicle Fitment Notes:
B1S2 OE Equivalent Design
1999 Audi A8 Oxygen Sensor Front Delphi ES10568 image 1 of 3
1999 Audi A8 Oxygen Sensor Front Delphi ES10568 image 2 of 3
1999 Audi A8 Oxygen Sensor Front Delphi ES10568 image 3 of 3
1999 Audi A8 Oxygen Sensor Front Delphi ES10568 image 1 of 3
1999 Audi A8 Oxygen Sensor Front Delphi ES10568 image 1 of 3
1999 Audi A8 Oxygen Sensor Front Delphi ES10568 image 2 of 3
1999 Audi A8 Oxygen Sensor Front Delphi ES10568 image 3 of 3
Oxygen Sensor - Front
$216.89
$157.10
Out of Stock
Condition: New
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 3.7L 3697cc (-CID) V8 Bore 84.5cm (3.33in.) Stroke 82.5cm (3.24in.);
1999 Audi A8 Oxygen Sensor Front Delphi ES10568 image 1 of 3
1999 Audi A8 Oxygen Sensor Front Delphi ES10568 image 2 of 3
1999 Audi A8 Oxygen Sensor Front Delphi ES10568 image 3 of 3
1999 Audi A8 Oxygen Sensor Front Delphi ES10568 image 1 of 3
1999 Audi A8 Oxygen Sensor Front Delphi ES10568 image 1 of 3
1999 Audi A8 Oxygen Sensor Front Delphi ES10568 image 2 of 3
1999 Audi A8 Oxygen Sensor Front Delphi ES10568 image 3 of 3
Oxygen Sensor - Front
$216.89
$157.10
Out of Stock
Condition: New
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 3.7L 3697cc (-CID) V8 Bore 84.5cm (3.33in.) Stroke 82.5cm (3.24in.); Region: United States;
1999 Audi A8 Oxygen Sensor Upstream Denso 2344200 image 1 of 1
1999 Audi A8 Oxygen Sensor Upstream Denso 2344200 image 1 of 1
Oxygen Sensor - Upstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$212.96
$122.88
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in Japan
Vehicle fitment:
Engine Base: 3.7L 3697cc (-CID) V8 Bore 84.5cm (3.33in.) Stroke 82.5cm (3.24in.);
Vehicle Fitment Notes:
O.E. Quality Universal Replacement Sensor
1999 Audi A8 Oxygen Sensor Downstream Denso 2344662 image 1 of 1
1999 Audi A8 Oxygen Sensor Downstream Denso 2344662 image 1 of 1
Oxygen Sensor - Downstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$271.08
$149.92
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 3.7L 3697cc (-CID) V8 Bore 84.5cm (3.33in.) Stroke 82.5cm (3.24in.);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
1999 Audi A8 Oxygen Sensor Upstream Denso 2344664 image 1 of 1
1999 Audi A8 Oxygen Sensor Upstream Denso 2344664 image 1 of 1
Oxygen Sensor - Upstream
rating star iconrating star iconrating star iconrating star iconrating star icon
$190.99
$108.41
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 3.7L 3697cc (-CID) V8 Bore 84.5cm (3.33in.) Stroke 82.5cm (3.24in.);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor