Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle

Volkswagen MK4 Engine Emission Parts

Sort By
Filter By
Return to Top
ES#471406 - N90978701 - Intake Regulating Flap Gasket - Comes with new unit, but is available separately - Genuine Volkswagen Audi - Volkswagen

Comes with new unit, but is available separately affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with BEW engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
471406
Mfg#:
N90978701
Ships in 1-2 days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#465980 - N01166620 - Washer - Priced Each - Install new hardware with your new parts. 6.4x18x1.6 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. 6.4x18x1.6 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
465980
Mfg#:
N01166620
Ships in 1-2 days
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#468119 - N10418001 - Pinch clamp - priced each - Install new hardware with your new parts. 25.6x7x.6 - Genuine Volkswagen Audi - Volkswagen

Install new hardware with your new parts. 25.6x7x.6 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Used to secure elbow to charcoal canister

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
468119
Mfg#:
N10418001
Ships in 1-2 days
$0.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4763 - 069131547D - EGR Valve Gasket - Gasket from EGR valve to pipe - Victor Reinz - Volkswagen

Gasket from EGR valve to pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
4763
Mfg#:
069131547D
Back Ordered
$5.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2093820 - 035103245A - Bleeder Valve - Located under the intake manifold - MTC - Audi Volkswagen

Located under the intake manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with a VIN up to 1J-1-070 999, split is in model year 2001

Brand:
MTC - Corporate Logo
ES#:
2093820
Mfg#:
035103245A
Ships in 9 Business Days
$5.00 USD
Free Shipping
on orders $49 and up
ES#4150827 - 069131547D - EGR Valve Gasket - Gasket from EGR valve to pipe - Meistersatz - Volkswagen

Gasket from EGR valve to pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Meistersatz - Corporate Logo
ES#:
4150827
Mfg#:
069131547D
Ships in 3 Business Days
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#264196 - 038145345 - Vacuum Pump Sealing Gasket - Recommended with every timing belt change - Original Equipment Supplier - Volkswagen

Recommended with every timing belt change affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
264196
Mfg#:
038145345
Back Ordered
$3.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#467891 - N10305502 - Speed Nut - Price Each - Install new hardware with your new parts. 6.3mm - Genuine Volkswagen Audi - Volkswagen

Install new hardware with your new parts. 6.3mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
467891
Mfg#:
N10305502
In Stock
ON SALE! SAVE 67%
$2.99

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

$0.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4858145 - 034-101-4001-BLK - Vortex Breather Catch Can - Catch Can included in 034-101-1003 - 034Motorsport - Volkswagen

Catch Can included in 034-101-1003 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4858145
Mfg#:
034-101-4001-BLK
Ships in 2 Business Days
$125.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3190137 - 911-400 - Suction Pump - Restore engine performance - Dorman - Audi Volkswagen

Restore engine performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with AWW or AWD engine codes only

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

Keep your engine running efficiently affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

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
ES#4883352 - 038131521CC - EGR Connecting Pipe - Connects regulating flap to cylinder head - Rein - Volkswagen

Connects regulating flap to cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with BEW engine code only

Brand:
Rein - Corporate Logo
ES#:
4883352
Mfg#:
038131521CC
Ships in 3 Business Days
$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5341279 - 06A103465 - Pressure Control Valve (PCV) - Located on top of the valve cover - Rein - Volkswagen

Located on top of the valve cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with AEG engine code only

Brand:
Rein - Corporate Logo
ES#:
5341279
Mfg#:
06A103465
Ships in 3 Business Days
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4810577 - 028129101E - Pressure Control Valve (PCV) - Mounts on the driver side of the intake manifold - Rein - Volkswagen

Mounts on the driver side of the intake manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with ALH engine code only

Brand:
Rein - Corporate Logo
ES#:
4810577
Mfg#:
028129101E
Ships in 3 Business Days
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5432896 - 06A103465D - Pressure Control Valve (PCV) - Located on top of the valve cover - URO - Volkswagen

Located on top of the valve cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with AEG engine code only

Brand:
URO - Corporate Logo
ES#:
5432896
Mfg#:
06A103465D
Ships in 1 Business Day
$17.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2878535 - 06A133751AG - Engine Vacuum System Suction Pump - Located near the intake manifold - Vaico - Volkswagen

Located near the intake manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2878535
Mfg#:
06A133751AG
In Stock at Vendor
$274.99

This product was last offered at the strikethrough price on
01-10-2026

$210.99 USD
Free Shipping
on orders $49 and up
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.

Let us help you find the parts that fit your Volkswagen

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

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings