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Volkswagen Engine Emission Parts

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Crankcase Breather Hose - With PCV Valve

Large breather hose that runs around the intake manifold 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5470374
Mfg#:
078103224R
Special Order: No Guaranteed ETA
ON SALE!
$32.99

This product was last offered at the strikethrough price on
05-29-2026

$31.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Injection Pump

Keep your engine running efficiently 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with VIN from 1V-1-800 001 only, split is in the 2001 model year

Brand:
Bremmen Parts - Corporate Logo
ES#:
5491634
Mfg#:
06A959253E
Special Order: No Guaranteed ETA
ON SALE! SAVE 10%
$159.99

This product was last offered at the strikethrough price on
10-08-2026

$143.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

1/8" Barbed Vacuum Fittings - Set Of 10

Perfect for repairing and replacing cracked vacuum lines - Best used with 3mm to 4mm vacuum hoses 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5445719
Mfg#:
125DBCON
Special Order: No Guaranteed ETA
ON SALE! SAVE 10%
$5.99

This product was last offered at the strikethrough price on
05-02-2026

$5.39 USD
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Injection Pump

Brings in fresh air for a smooth idle 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5491532
Mfg#:
07K131333A
Special Order: No Guaranteed ETA
ON SALE! SAVE 10%
$141.99

This product was last offered at the strikethrough price on
10-08-2026

$127.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Pump

Generates vacuum when under positive pressure

Brand:
Pierburg - Corporate Logo
ES#:
3236228
Mfg#:
03L145100F
Special Order: No Guaranteed ETA
$219.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Pump

Generates vacuum when under positive pressure

Brand:
Pierburg - Corporate Logo
ES#:
3236233
Mfg#:
06L145100B
Special Order: No Guaranteed ETA
$238.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Sensor - OE# 07K906051B

ES#3154054 - 07K906051B - Pressure Sensor - OE# 07K906051B - Determines secondary air system pressure - Kayser - Volkswagen

Determines secondary air system pressure For use only with connecting pipe 07K131125E

Brand:
Kayser - Corporate Logo
ES#:
3154054
Mfg#:
07K906051B
Special Order: No Guaranteed ETA
$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

PCV Breather Hose

ES#3154055 - 07K103211B - PCV Breather Hose - Connects the PCV valve to the intake hose - Kayser - Volkswagen

Connects the PCV valve to the intake hose

Brand:
Kayser - Corporate Logo
ES#:
3154055
Mfg#:
07K103211B
Special Order: No Guaranteed ETA
$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Charcoal Canister

Car not passing emissions?

Brand:
Kayser - Corporate Logo
ES#:
3138573
Mfg#:
1H0201801C
Special Order: No Guaranteed ETA
$65.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Injection System Service Kit

ES#2804856 - 06A959253EKT - Secondary Air Injection System Service Kit - Restore air injection operation and replace aging components - Assembled By ECS - Volkswagen

Restore air injection operation and replace aging components 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with AEG engine code with VIN from 1J-Y-000 001 only, split is in the 2000 model year

Brand:
Assembled By ECS - Corporate Logo
ES#:
2804856
Mfg#:
06A959253EKT
Back Ordered
ON SALE!
$615.99

This product was last offered at the strikethrough price on
05-02-2026

$584.57 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Emissions Service Kit - Stage 2

ES#2090778 - 3B0198005 - Emissions Service Kit - Stage 2 - Stage 1 kit plus valve cover gaskets - Assembled By ECS - Volkswagen

Stage 1 kit plus valve cover gaskets 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with VIN 3B-2-000 001 through 3B-2-341 000 or 3B-2E000 001 through 3B-2E397 000, splits are in the 2002 model year

Brand:
Assembled By ECS - Corporate Logo
ES#:
2090778
Mfg#:
3B0198005
Back Ordered
ON SALE! SAVE 10%
$501.99

This product was last offered at the strikethrough price on
08-13-2026

$453.50 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Emissions Service Kit - Stage 2

ES#2090781 - 3b0198008 - Emissions Service Kit - Stage 2 - Stage 1 kit plus valve cover gaskets - Assembled By ECS - Volkswagen

Stage 1 kit plus valve cover gaskets 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with VIN from 3B-2-341 001 or 3B-2E397 001 only, splits are in the 2002 model year

Brand:
Assembled By ECS - Corporate Logo
ES#:
2090781
Mfg#:
3B0198008
Back Ordered
ON SALE!
$560.99

This product was last offered at the strikethrough price on
08-13-2026

$510.33 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Injection System Service Kit

ES#2804903 - 06A959253EKT5 - Secondary Air Injection System Service Kit - Restore air injection operation and replace aging components - Assembled By ECS - Volkswagen

Restore air injection operation and replace aging components 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with AWM engine code only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2804903
Mfg#:
06A959253EKT5
Back Ordered
ON SALE!
$624.99

This product was last offered at the strikethrough price on
06-16-2026

$610.40 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor Service Kit

ES#2825759 - 06j906262TKT - Oxygen Sensor Service Kit - Replace all three oxygen sensors at the same time - Assembled By ECS - Volkswagen

Replace all three oxygen sensors at the same time 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with CBFA engine code only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2825759
Mfg#:
06J906262TKT
Back Ordered
$427.99

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

$418.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Front Position

ES#264089 - 0258003973 - Oxygen Sensor - Front Position - In front of catalyst - Bosch - Volkswagen

In front of catalyst We Price Match - Give Us A Call or Chat!
Does not fit california emissions motors

Brand:
Bosch - Corporate Logo
ES#:
264089
Mfg#:
0258003973
Back Ordered
$174.99

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

$169.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Gas Cooler

ES#5492952 - 059131515FP - Exhaust Gas Cooler - EGR cooler to resolve unexplained coolant loss, cure "insufficient EGR flow" check engine lights, and restore factory emissions compliance on your VAG 3.0L V6 TDI diesel. - Febi - Volkswagen

EGR cooler to resolve unexplained coolant loss, cure "insufficient EGR flow" check engine lights, and restore factory emissions compliance on your VAG 3.0L V6 TDI diesel. For vehicles up to the 2014 model year with engine code CNRB

Brand:
Febi - Corporate Logo
ES#:
5492952
Mfg#:
059131515FP
Special Order: No Guaranteed ETA
$1110.99 USD
Free Shipping
on orders $49 and up

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 Volkswagen Engine Emission Parts

Let us help you find the parts that fit your Volkswagen

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

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