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Volkswagen MK4 Engine Parts & Accessories

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Oil Filter, Pack Of 10

ES#252484 - 074115562-10 - Oil Filter, Pack Of 10 - Mann brand, stock up & save - Mann - Volkswagen

Mann brand, stock up & save

Brand:
Mann - Corporate Logo
ES#:
252484
Mfg#:
074115562-10
Ships in 10 Business Days
$80.99 USD
Free Shipping

Water Pump

ES#3523409 - 03L121011G - Water Pump - Keep your coolant flowing to prevent overheating with a Meyle Heavy Duty water pump! - Meyle HD - Audi Volkswagen

Keep your coolant flowing to prevent overheating with a Meyle Heavy Duty water pump! 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with BEW engine code only

Brand:
Meyle HD - Corporate Logo
ES#:
3523409
Mfg#:
03L121011G
Ships on Dec 4, 2026
$80.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Speed Sensor Service Kit

ES#2804561 - 357919149BKT1 - Speed Sensor Service Kit - Includes speedometer pinion, guide bushing, speed sensor, and dielectric grease - Assembled By ECS - Volkswagen

Includes speedometer pinion, guide bushing, speed sensor, and dielectric grease 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with 4-speed automatic transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2804561
Mfg#:
357919149BKT1
Ships in 2 Business Days
ON SALE! SAVE 13%
$92.99

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

$80.73 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Sensor Retaining Clip - Priced Each

ES#4940095 - 032121142 - Sensor Retaining Clip - Priced Each - Used for ECS 2.0T boost taps - Bremmen Parts - Audi Volkswagen

Used for ECS 2.0T boost taps 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4940095
Mfg#:
032121142
In Stock
ON SALE! SAVE 50%
$1.99

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

Banjo Bolt - Priced Each

ES#279532 - 06A145541E - Banjo Bolt - Priced Each - Hollow bolt that allows fluid to pass through - Genuine Volkswagen Audi - Volkswagen

Hollow bolt that allows fluid to pass through Secures coolant return line to turbocharger

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
279532
Mfg#:
06A145541E
In Stock
ON SALE! SAVE 30%
$113.99

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

$80.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crank Position Sensor

ES#4727581 - 038907319F - Crank Position Sensor - Tells your ECU where your crankshaft is in its rotation - URO - Volkswagen

Tells your ECU where your crankshaft is in its rotation 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with ALH engine code

Brand:
URO - Corporate Logo
ES#:
4727581
Mfg#:
038907319F
Ships in 2 Business Days
$16.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Tensioner

ES#2812963 - 058109217B - Timing Chain Tensioner - Applies tension to the camshaft timing chain - Hamburg Tech - Audi Volkswagen

Applies tension to the camshaft timing chain We Price Match - Give Us A Call or Chat!
For vehicles with AWD engine code only

Brand:
Hamburg Tech - Corporate Logo
ES#:
2812963
Mfg#:
058109217B
In Stock
$79.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Starter Interlock Relay

ES#310513 - 1J0907413 - Starter Interlock Relay - Delays electronics powering on during start-up - Genuine Volkswagen Audi - Volkswagen

Delays electronics powering on during start-up For vehicles with VIN from 9M-4-000 001 only, split is in the 2004 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
310513
Mfg#:
1J0907413
Ships on Nov 3, 2026
8% off MSRP

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

$86.99

This product was last offered at the strikethrough price on
10-05-2026

$79.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter - Pack Of 5

ES#1884294 - HP-2005 - Oil Filter - Pack Of 5 - Stock up for future maintenance and save! - K&N - Volkswagen

Stock up for future maintenance and save!

Brand:
K&N - Corporate Logo
ES#:
1884294
Mfg#:
HP-2005
Back Ordered
$79.99 USD
Free Shipping

Accessory Belt

ES#2718122 - 06A260849B - Accessory Belt - Replace your cracked or worn belt - Mitsuboshi - Volkswagen

Replace your cracked or worn belt For vehicles with AWP engine code only

Brand:
Mitsuboshi - Corporate Logo
ES#:
2718122
Mfg#:
06A260849B
Ships in 1-2 days
$41.00

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

$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing

ES#248561 - 022121117C - Thermostat Housing - Common point of failure or leaking for the cooling system - OE Aftermarket - Audi Volkswagen

Common point of failure or leaking for the cooling system

Brand:
OE Aftermarket - Corporate Logo
ES#:
248561
Mfg#:
022121117C
Ships in 4 Business Days
34% off MSRP

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

$60.50

This product was last offered at the strikethrough price on
10-16-2026

$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cast Aluminum Thermostat Housing

ES#3553337 - 462-121-121TD - Cast Aluminum Thermostat Housing - Common point of failure for the cooling system - iABED Industries - Volkswagen

Common point of failure for the cooling system For vehicles with ALH engine code only

Brand:
iABED Industries - Corporate Logo
ES#:
3553337
Mfg#:
462-121-121TD
Back Ordered
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cast Aluminum Thermostat Housing

ES#3470645 - 462-121-121C - Cast Aluminum Thermostat Housing - Common point of failure for the cooling system. Does not include O-ring. - iABED Industries - Volkswagen

Common point of failure for the cooling system. Does not include O-ring.

Brand:
iABED Industries - Corporate Logo
ES#:
3470645
Mfg#:
462-121-121C
Back Ordered
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#2814306 - 1J0121403B - Coolant Expansion Tank - Clean up your engine bay or replace your cracked unit with a new coolant expansion tank - Hamburg Tech - Volkswagen

Clean up your engine bay or replace your cracked unit with a new coolant expansion tank We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2814306
Mfg#:
1J0121403B
Ships in 2 Business Days
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Catch Can Mounting Bracket (straight)

ES#3479288 - IEDIYUU1-7 - Catch Can Mounting Bracket (straight) - To make your custom install as easy as possible, IE offers stainless steel catch can mounting brackets - Integrated Engineering - Audi Volkswagen

To make your custom install as easy as possible, IE offers stainless steel catch can mounting brackets

Brand:
Integrated Engineering - Corporate Logo
ES#:
3479288
Mfg#:
IEDIYUU1-7
Ships in 5 Business Days
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor Cover Kit

ES#2722887 - 03G103707 - Oil Level Sensor Cover Kit - Includes sensor hole cover, gasket, and retaining hardware - URO - Audi Volkswagen

Includes sensor hole cover, gasket, and retaining hardware 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2722887
Mfg#:
03G103707
In Stock
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

Let us help you find the parts that fit your Volkswagen

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