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 Most Popular Parts

Sort By
Filter By
Return to Top
ES#2535244 - 06F903315P - Accessory Belt Tensioner Pulley - Does not include the tensioner assembly or hardware - URO - Audi BMW Volkswagen Mercedes Benz

Does not include the tensioner assembly or hardware 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2535244
Mfg#:
06F903315P
Ships in 1 Business Day
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#278137 - 066115111A - Oil filter housing Gasket - Seal between oil filter housing and engine - Genuine Volkswagen Audi - Volkswagen

Seal between oil filter housing and engine

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
278137
Mfg#:
066115111A
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
10-26-2026

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#274530 - 037121688 - Sealing O-ring - For left cylinder head cooling flange (50x3.15) - Genuine Volkswagen Audi - Volkswagen

For left cylinder head cooling flange (50x3.15)

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
274530
Mfg#:
037121688
In Stock
8% off MSRP

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

$12.99

This product was last offered at the strikethrough price on
11-07-2026

$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3438069 - 038919081K - Oil Pressure Switch - Brown - Pressure switch located on the oil cooler bracket. .55-.85 BAR - Facet - Audi Volkswagen Porsche

Pressure switch located on the oil cooler bracket. .55-.85 BAR

Brand:
Facet - Corporate Logo
ES#:
3438069
Mfg#:
038919081K
Ships in 1 Business Day
$12.99

This product was last offered at the strikethrough price on
07-15-2026

$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2710753 - 1J0122291 - Upper Radiator Coupler - Coupler that connects the upper radiator hose to the radiator - Vaico - Audi Volkswagen

Coupler that connects the upper radiator hose to the radiator We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2710753
Mfg#:
1J0122291
Ships in 1 Business Day
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3141546 - 5W301LITERF - GT1 PRO FLEX Engine Oil (5w-30) - 1 Liter - Premium engine oil for passenger vehicles - Fuchs - Audi Volkswagen

Premium engine oil for passenger vehicles

Brand:
Fuchs - Corporate Logo
ES#:
3141546
Mfg#:
5W301LITERF
Ships in 1-2 days
$11.99 USD
Free Shipping
on orders $49 and up
ES#2897254 - 1J0906381A - Engine Power Supply Relay "109" - A failed 109 Relay can leave you stranded - Vemo - Volkswagen

A failed 109 Relay can leave you stranded

Brand:
Vemo - Corporate Logo
ES#:
2897254
Mfg#:
1J0906381A
In Stock
$21.99

This product was last offered at the strikethrough price on
08-03-2026

$8.99 USD
Free Shipping
on orders $49 and up
ES#5340221 - WHT006219 - Connecting Rod Bolt - Priced Each - Secures the connecting end caps. M8x1x50 - Elring - Audi Volkswagen

Secures the connecting end caps. M8x1x50 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5340221
Mfg#:
WHT006219
In Stock
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5374726 - 95552872100 - Level Sensor Seal - For Windshield Washer Fluid Level Sensor - Keep your reservoir leak free - Hamburg Tech - Audi Volkswagen Porsche

For Windshield Washer Fluid Level Sensor - Keep your reservoir leak free

Brand:
Hamburg Tech - Corporate Logo
ES#:
5374726
Mfg#:
95552872100
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4027470 -  036109675A - Valve Stem Seal - Priced Each - Seals the valve stem in the cylinder head. 6mm - Corteco - Audi Volkswagen Porsche

Seals the valve stem in the cylinder head. 6mm

Brand:
Corteco - Corporate Logo
ES#:
4027470
Mfg#:
036109675A
Ships in 1 Business Day
$3.99

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

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3462917 - 06A103221AN - Breather Hose - 3-way breather hose at sits on top of the valve cover - Kayser - Audi Volkswagen

3-way breather hose at sits on top of the valve cover For models with AWP engine code - From the 2003 model year

Brand:
Kayser - Corporate Logo
ES#:
3462917
Mfg#:
06A103221AN
In Stock
ON SALE! SAVE 50%
$40.99

This product was last offered at the strikethrough price on
11-07-2026

$20.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2702384 - 021253031C - Exhaust Manifold Installation Kit - Everything you'll need to replace your exhaust manifolds - Assembled By ECS - Volkswagen

Everything you'll need to replace your exhaust manifolds 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2702384
Mfg#:
021253031C
Ships in 1-2 days
$202.99

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

$142.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5335 - 06A906265N - Oxygen Sensor - Keep your engine running efficiently, with a new O2 sensor - Bosch - Volkswagen

Keep your engine running efficiently, with a new O2 sensor We Price Match - Give Us A Call or Chat!
For vehicles with AEG engine code with VIN up to 1J-X-697002, split is in the 1999 model year

Brand:
Bosch - Corporate Logo
ES#:
5335
Mfg#:
06A906265N
Ships in 1-2 days
$142.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Brand:
Gates - Corporate Logo
ES#:
3235847
Mfg#:
78965561
Ships on Nov 27, 2026
$142.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4883336 - 1J0127247A - Fuel Filter Valve  - Found atop the fuel filter housing - Rein - Volkswagen

Found atop the fuel filter housing 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4883336
Mfg#:
1J0127247A
In Stock
$10.99 USD
Free Shipping
on orders $49 and up
ES#11473 - 3C00617959B9 - Round Floor Mat Securing Hardware Set - Black - For cars that need round floor mat retainers - Genuine Volkswagen Audi - Volkswagen

For cars that need <b>round</b> floor mat retainers For vehicles with VIN from 9M-4-066 432 only, split is in the 2004 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
11473
Mfg#:
3C00617959B9
Ships in 1-2 days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings