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Volkswagen MK4 Engine Parts & Accessories

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OE Drivetrain Mount Kit

ES#2765576 - 1J0199555APKT - OE Drivetrain Mount Kit - Includes engine mount, transmission mount, dogbone mount and all hardware - Assembled By ECS - Volkswagen

Includes engine mount, transmission mount, dogbone mount and all hardware 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with BEW engine code and 5-speed manual transmissions

Brand:
Assembled By ECS - Corporate Logo
ES#:
2765576
Mfg#:
1J0199555APKT
Ships on Feb 16, 2027
ON SALE! SAVE 18%
$444.99

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

$365.18 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Fan Assembly - 290MM

Direct replacement auxiliary fan. Please check your stock fan size before ordering. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5526936
Mfg#:
1C0959455C
Ships on Feb 15, 2027
ON SALE! SAVE 10%
$69.99

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

$62.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Injection Pump

Keep your engine running efficiently 10X Entries Into Our F80 M3 Sweepstakes

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

Accessory Belt Tensioner

Keep your drive belt tight to your accessories. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5388814
Mfg#:
038903315C
Special Order: No Guaranteed ETA
ON SALE! SAVE 16%
$77.99

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

$65.88 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stainless/Inconel Valve Set

ES#4858495 - 034-201-8019 - Stainless/Inconel Valve Set - Great upgrade for either the 24v or R32 motor looking to get more flow and under boosted or heavy load applications. - 034Motorsport - Volkswagen

Great upgrade for either the 24v or R32 motor looking to get more flow and under boosted or heavy load applications. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4858495
Mfg#:
034-201-8019
Back Ordered
$1149.00 USD
Free Shipping

Valve Spring Set With Titanium Retainers

ES#4858481 - 034-201-8013 - Valve Spring Set With Titanium Retainers - Titanium retainers which allow for higher lift than stock retainers, at half the weight. - 034Motorsport - Volkswagen

Titanium retainers which allow for higher lift than stock retainers, at half the weight. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4858481
Mfg#:
034-201-8013
Back Ordered
$365.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oversized Valve Set 5-valve

ES#4858483 - 034-201-8014 - Oversized Valve Set 5-valve - High Flow Valve Set - 034Motorsport - Audi Volkswagen

High Flow Valve Set 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4858483
Mfg#:
034-201-8014
Back Ordered
$200.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Spring Set With Titanium Retainers

ES#4858512 - 034-201-8021 - Valve Spring Set With Titanium Retainers - Includes spring seats and Titanium retainers which allow for higher lift than stock retainers, at half the weight - 034Motorsport - Volkswagen

Includes spring seats and Titanium retainers which allow for higher lift than stock retainers, at half the weight 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4858512
Mfg#:
034-201-8021
Back Ordered
$1051.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AEM Cold Air Intake System - Red

ES#3169875 - 21-493R - AEM Cold Air Intake System - Red - Increase horsepower and torque by replacing your vehicle's restrictive factory air filter and air intake housing - AEM - Volkswagen

Increase horsepower and torque by replacing your vehicle's restrictive factory air filter and air intake housing CARB certified for sale in all 50 states
For vehicles with ALH engine code only

Brand:
AEM - Corporate Logo
ES#:
3169875
Mfg#:
21-493R
EO#:
D-670
Back Ordered
$429.99 USD
Free Shipping

Pro Guard 7 Drop In Air Filter

ES#264127 - 73-10016 - Pro Guard 7 Drop In Air Filter - Oiled 7-layer gauze filter significantly improves airflow over stock paper media - AFE - Audi Volkswagen

Oiled 7-layer gauze filter significantly improves airflow over stock paper media

Brand:
AFE - Corporate Logo
ES#:
264127
Mfg#:
73-10016
Back Ordered
20% off MSRP

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

$102.99

This product was last offered at the strikethrough price on
05-27-2026

$82.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

O-RING

ES#4150635 - 3C0145117 - O-RING - Replace your worn o-rings. 43.95mm - Ajusa - Volkswagen

Replace your worn o-rings. 43.95mm

Brand:
Ajusa - Corporate Logo
ES#:
4150635
Mfg#:
3C0145117
Back Ordered
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Cooling System Refresh Kit With Black ECS Water Pipe

ES#2770834 - MKIV12VCOOLKT3 - ECS Cooling System Refresh Kit With Black ECS Water Pipe - This comprehensive kit eliminates weak spots in your cooling system and replaces them with performance options. - Assembled By ECS - Volkswagen

This comprehensive kit eliminates weak spots in your cooling system and replaces them with performance options. 10X Entries Into Our F80 M3 Sweepstakes
See description for installation notes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2770834
Mfg#:
MKIV12VCOOLKT3
Back Ordered
$764.99 USD
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit

ES#2765678 - 1J0121253ADKT8 - Cooling System Refresh Kit - The most common failure points in your cars cooling system - Assembled By ECS - Volkswagen

The most common failure points in your cars cooling system 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with automatic transmission from the 2002 model year and ALH engine code

Brand:
Assembled By ECS - Corporate Logo
ES#:
2765678
Mfg#:
1J0121253ADKT8
Back Ordered
ON SALE!
$517.99

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

$497.03 USD
This product is lifetime replacement eligible Partial Replacement

Cylinder Head Gasket Kit

ES#5480242 - 022103383FKT - Cylinder Head Gasket Kit - A simple kit to change your MK4 24 Valve VR6 head gasket - Assembled By ECS - Volkswagen

A simple kit to change your MK4 24 Valve VR6 head gasket 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5480242
Mfg#:
022103383FKT
Back Ordered
ON SALE! SAVE 81%
$847.23

This product was last offered at the strikethrough price on
06-03-2026

$163.28 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Ultimate Engine & Transmission Mount Kit

ES#2763065 - 1J0199262CEKT3 - ECS Ultimate Engine & Transmission Mount Kit - Includes all driveline mounts with all the necessary hardware - Assembled By ECS - Volkswagen

Includes all driveline mounts with all the necessary hardware 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with a VIN up to 9M-Y-170 000, Split is in the 2000 model year

Brand:
Assembled By ECS - Corporate Logo
ES#:
2763065
Mfg#:
1J0199262CEKT3
Back Ordered
ON SALE! SAVE 14%
$492.99

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

$423.13 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Service Kit - With ECS Magnetic Drain Plug

ES#3143760 - 071115562C2KT - Oil Service Kit - With ECS Magnetic Drain Plug - Includes oil filter and Fuchs 5w-40 oil - Assembled By ECS - Audi Volkswagen

Includes oil filter and Fuchs 5w-40 oil 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3143760
Mfg#:
071115562C2KT
Back Ordered
ON SALE!
$102.99

This product was last offered at the strikethrough price on
09-14-2026

$99.77 USD
Free Shipping
This product is lifetime replacement eligible Partial 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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Manufacturer names and/or part numbers are used only for identification purposes.

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