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Volkswagen Passat B5 4 Motion 1.8T

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Volkswagen Passat B5 4 Motion 1.8T Engine Emission Parts

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Suction Pump

ES#3190137 - 911-400 - Suction Pump - Restore engine performance - Dorman - Audi Volkswagen

Restore engine performance

Brand:
Dorman - Corporate Logo
ES#:
3190137
Mfg#:
911-400
Ships in 4 Business Days
$52.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Injection Pump

ES#4620214 - 06A959253E - Secondary Air Injection Pump - Keep your engine running efficiently - Hamburg Tech - Audi Volkswagen

Keep your engine running efficiently We Price Match - Give Us A Call or Chat!
For vehicles with ATW, AUG, or AWM engine codes, with VIN from 3B-YE250 001 or VIN 3B-YP210 001 only, splits are in the 2000 model year

Brand:
Hamburg Tech - Corporate Logo
ES#:
4620214
Mfg#:
06A959253E
Ships in 1 Business Day
$187.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Breather Hose

ES#4809687 - 058103493A - Breather Hose - Connects the PVC to the metal vent tube - Rein - Audi Volkswagen

Connects the PVC to the metal vent tube 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with AWM engine code up through the 2002 model year

Brand:
Rein - Corporate Logo
ES#:
4809687
Mfg#:
058103493A
Ships in 3 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Breather Hose

ES#3194963 - 06B103224C - Breather Hose - Connects to the breather valve under the intake manifold - Vaico - Audi Volkswagen

Connects to the breather valve under the intake manifold We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
3194963
Mfg#:
06B103224C
In Stock at Vendor
$52.99

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

$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Accumulator

ES#2885559 - 38129807 - Pressure Accumulator - Vaico - Audi Volkswagen

We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2885559
Mfg#:
38129807
In Stock at Vendor
$61.99

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

$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#2719264 - 021906265AQ - Oxygen Sensor - Priced Each - Keep your engine running efficiently - Walker - Audi Volkswagen

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

Brand:
Walker - Corporate Logo
ES#:
2719264
Mfg#:
021906265AQ
In Stock at Vendor
$128.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Adapter

Comes with, Oil Filter Adapter, Oil Cooler O-Ring, Sealing O-Ring (34.2x3), and Oil Filter Adapter Gasket 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5481704
Mfg#:
06A115405BSKT
In Stock at Vendor
$437.99

This product was last offered at the strikethrough price on
07-09-2026

$435.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Breather hose

For vehicles with AWM engine code only

Brand:
Burgaflex - Corporate Logo
ES#:
4349480
Mfg#:
06A103213F
Ships in 8 Business Days
$8.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Tank

Holds vacuum pressure We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4714971
Mfg#:
038129807
In Stock at Vendor
$61.99

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

$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Injection System Service Kit

ES#2804902 - 06A959253EKT4 - 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 For Our 25th Anniversary Sweepstakes!
For vehicles with ATW engine code only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2804902
Mfg#:
06A959253EKT4
Ships in 1 day
ON SALE!
$577.99

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

$571.42 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Purge Valve

ES#2702551 - 28910-22040 - Purge Valve - Common cure for DTC P0441 - Dorman - Volkswagen

Common cure for DTC P0441 For vehicles with AEB, ATW, or AUG engine codes only.

Brand:
Dorman - Corporate Logo
ES#:
2702551
Mfg#:
28910-22040
Ships in 1 day
$44.99

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

$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#2635543 - 1K0998262D - Oxygen Sensor - Priced Each - Keep your engine running efficiently - Walker - Audi Volkswagen

Keep your engine running efficiently For vehicles with AUG or AWM engine code only

Brand:
Walker - Corporate Logo
ES#:
2635543
Mfg#:
1K0998262D
Ships in 1 day
$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

Emissions Service Kit - Turbo Inlet Pipe

ES#2587381 - 034129101BKT - Emissions Service Kit - Turbo Inlet Pipe - Replace your failed PCV Valve on your turbo inlet pipe - Genuine Volkswagen Audi - Volkswagen

Replace your failed PCV Valve on your turbo inlet pipe For vehicles with AEB, ATW, or AUG engine codes only.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2587381
Mfg#:
034129101BKT
Ships in 7 Business Days
$230.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Gasket Kit

ES#5340224 - 292.011 - Crankcase Gasket Kit - Most Gaskets You Will Need While Servicing Your Crankcase - Elring - Audi Volkswagen

Most Gaskets You Will Need While Servicing Your Crankcase 2X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with AUG or AWM engine codes only.

Brand:
Elring - Corporate Logo
ES#:
5340224
Mfg#:
292.011
Special Order: No Guaranteed ETA
$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Purge Valve

ES#4849628 - 1C0906517A - Purge Valve - Common cure for DTC P0441 - Vemo - Audi Volkswagen

Common cure for DTC P0441 For vehicles with AWM engine code only.

Brand:
Vemo - Corporate Logo
ES#:
4849628
Mfg#:
1C0906517A
Special Order: No Guaranteed ETA
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Purge Valve

ES#2894735 - 058133517 - Purge Valve - Common cure for DTC P0441 - Vemo - Audi Volkswagen

Common cure for DTC P0441 For vehicles with AEB, ATW, or AUG engine codes only.

Brand:
Vemo - Corporate Logo
ES#:
2894735
Mfg#:
058133517
Special Order: No Guaranteed ETA
$165.99 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.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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