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Audi Engine Emission Parts

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ES#3191601 - 06J906262M - Front Oxygen Sensor - Priced Each - Keep your engine running efficiently - Walker - Audi Volkswagen

Keep your engine running efficiently

Brand:
Walker - Corporate Logo
ES#:
3191601
Mfg#:
06J906262M
Ships in 1-2 days
$188.99

This product was last offered at the strikethrough price on
05-07-2026

$183.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2635543 - 1K0998262D - Oxygen Sensor - Priced Each - Keep your engine running efficiently - Walker - Audi Volkswagen

Keep your engine running efficiently For vehicles with AWP engine code only

Brand:
Walker - Corporate Logo
ES#:
2635543
Mfg#:
1K0998262D
Ships in 1-2 days
$167.99

This product was last offered at the strikethrough price on
05-07-2026

$162.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2702310 - 250-25035 - Front Oxygen Sensor - Located before catalytic converter, restore mileage and clear codes - Walker - Audi Volkswagen

Located before catalytic converter, restore mileage and clear codes BUJ Engine Code Only

Brand:
Walker - Corporate Logo
ES#:
2702310
Mfg#:
250-25035
Ships in 1-2 days
$170.99

This product was last offered at the strikethrough price on
05-07-2026

$165.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2580884 - 1K0998262M - Oxygen Sensor  - Keep your engine running efficiently, with a new O2 sensor - Walker - Audi Volkswagen

Keep your engine running efficiently, with a new O2 sensor Fits both left and right sides

Brand:
Walker - Corporate Logo
ES#:
2580884
Mfg#:
1K0998262M
Ships in 1-2 days
$121.99

This product was last offered at the strikethrough price on
05-07-2026

$117.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Keep your engine running efficiently We Price Match - Give Us A Call or Chat!
Engine code ABZ (up to the 1999 model year)

Brand:
Bosch - Corporate Logo
ES#:
514031
Mfg#:
077906265E
Ships in 1-2 days
$164.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Located behind the catalytic converter Fits right side

Brand:
Denso - Corporate Logo
ES#:
4147855
Mfg#:
4L0906262H
Ships in 1-2 days
$189.99

This product was last offered at the strikethrough price on
05-07-2026

$184.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Keep your engine running efficiently

Brand:
Denso - Corporate Logo
ES#:
3438766
Mfg#:
1K0998262E
Ships in 1-2 days
$262.99

This product was last offered at the strikethrough price on
05-07-2026

$254.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

For vehicles with 6 pin black connector Cylinders 1-4

Brand:
Denso - Corporate Logo
ES#:
2561264
Mfg#:
2345108
Ships in 1-2 days
$273.00

This product was last offered at the strikethrough price on
05-07-2026

$265.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bank 1 (right side turbo) rear position

Brand:
Denso - Corporate Logo
ES#:
4069411
Mfg#:
4H0906262L
Ships in 1-2 days
$253.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Holds vacuum pressure

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2555227
Mfg#:
4G0131541A
Ships in 1-2 days
12% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$65.00

This product was last offered at the strikethrough price on
08-31-2026

$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

EGT sensor located before the Cat For vehicles with CNRB engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2556049
Mfg#:
4H0906088F
Ships in 1-2 days
13% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$268.99

This product was last offered at the strikethrough price on
08-31-2026

$232.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A hose that connects the PCV to the solenoid line For vehicles with DPAA engine code (2021+)

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4163618
Mfg#:
06L133514J
Ships in 1-2 days
16% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$18.99

This product was last offered at the strikethrough price on
08-31-2026

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Located between the oil separator and the valve cover

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3707227
Mfg#:
0P2103484
Ships in 1-2 days
14% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$55.99

This product was last offered at the strikethrough price on
08-31-2026

$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Price includes a $200.00 refundable core charge

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3214584
Mfg#:
04L131670GXKT
Ships in 1-2 days
$1461.99

This product was last offered at the strikethrough price on
10-26-2026

$1446.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Located between the oil separator and the valve cover

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3707229
Mfg#:
0P2103517
Ships in 1-2 days
15% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$40.99

This product was last offered at the strikethrough price on
08-31-2026

$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Connects the two "combi valves" together

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1928551
Mfg#:
06E133773BS
Ships in 1-2 days
8% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$100.15

This product was last offered at the strikethrough price on
11-03-2026

$92.34 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Emission Parts

Repairing failed emission components doesn't just turn off the check engine light so you can pass your local emissions test, it also improves performance and fuel economy. ECS stocks all common emission controls, from oxygen sensors to PCV valves.

Other Audi Engine Emission Parts

Let us help you find the parts that fit your Audi

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Manufacturer names and/or part numbers are used only for identification purposes.

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