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Volkswagen MK4 Engine Parts & Accessories

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Vacuum Pipe With Check Valve

ES#4617303 - 1J0612041FL - Vacuum Pipe With Check Valve - For 6 speed vehicles - Bremmen Parts - Volkswagen

For 6 speed vehicles 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with 6 speed manual transmission only

Brand:
Bremmen Parts - Corporate Logo
ES#:
4617303
Mfg#:
1J0612041FL
In Stock
ON SALE! SAVE 20%
$42.99

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

$34.26 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#4818591 - 1J0121086BR - Coolant Hose - From oil cooler to lower water pipe and radiator adapter - Bremmen Parts - Audi Volkswagen

From oil cooler to lower water pipe and radiator adapter 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818591
Mfg#:
1J0121086BR
In Stock
ON SALE! SAVE 22%
$21.99

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

$17.13 USD
Free Shipping
on orders $49 and up

Suction Pump

ES#4818419 - 058133753D - Suction Pump - Restore engine performance - Bremmen Parts - Audi Volkswagen

Restore engine performance 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818419
Mfg#:
058133753D
In Stock
ON SALE! SAVE 23%
$16.99

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

$13.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan Assembly

ES#2535178 - 038103601MA - Oil Pan Assembly - Does not include oil drain plug - URO - Audi Volkswagen

Does not include oil drain plug 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles without oil sensor level hole

Brand:
URO - Corporate Logo
ES#:
2535178
Mfg#:
038103601MA
Back Ordered
$86.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hall Sender

ES#258737 - 06A905161A - Hall Sender - Also called camshaft position sensor - Genuine Volkswagen Audi - Audi Volkswagen

Also called camshaft position sensor

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
258737
Mfg#:
06A905161A
Ships in 1-2 days
7% off MSRP

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

$278.99

This product was last offered at the strikethrough price on
08-07-2026

$259.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Relay - 7-pin

ES#2814368 - 1J0906383C - Fuel Pump Relay - 7-pin - Commonly used as a contact close relay for fuel pump - Hamburg Tech - Volkswagen

Commonly used as a contact close relay for fuel pump We Price Match - Give Us A Call or Chat!
For vehicles with VIN from 1J-W-999 000, split is in 1998 model year

Brand:
Hamburg Tech - Corporate Logo
ES#:
2814368
Mfg#:
1J0906383C
In Stock
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Crankshaft Seal

ES#11825 - 054115147B - Front Crankshaft Seal - Stop oil leaks and prevent internal engine damage. 35x48x10 - Victor Reinz - Audi Volkswagen

Stop oil leaks and prevent internal engine damage. 35x48x10

Brand:
Victor Reinz - Corporate Logo
ES#:
11825
Mfg#:
054115147B
In Stock
$8.15

This product was last offered at the strikethrough price on
07-14-2026

$6.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#275104 - 038121011A - Water Pump - Featuring a metal impeller, includes O-Ring - Genuine Volkswagen Audi - Volkswagen

Featuring a metal impeller, includes O-Ring For vehicles with ALH engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
275104
Mfg#:
038121011A
Ships in 1-2 days
7% off MSRP

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

$276.99

This product was last offered at the strikethrough price on
08-07-2026

$257.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MK4 Jetta GLI 1.8T Performance Catback Exhaust System & Luft-Technik Intake System

ES#4751032 - 013940LA05EBKT - MK4 Jetta GLI 1.8T Performance Catback Exhaust System & Luft-Technik Intake System - In-house engineered for VW MK4 enthusiasts! Featuring T304 SS Tig-welded 2.5" tubing, a center resonator and a straight-through perforated core muffler - Enthusiast Bundles - Volkswagen

In-house engineered for VW MK4 enthusiasts! Featuring T304 SS Tig-welded 2.5" tubing, a center resonator and a straight-through perforated core muffler Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751032
Mfg#:
013940LA05EBKT
In Stock
ON SALE! SAVE 21%
$979.99

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

$769.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Heavy Duty Water Pump

ES#3523425 - 06A121012G - Heavy Duty Water Pump - Heavy Duty water pump featuring a metal impeller - Meyle HD - Audi Volkswagen

Heavy Duty water pump featuring a metal impeller 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle HD - Corporate Logo
ES#:
3523425
Mfg#:
06A121012G
In Stock
$69.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

2.5" Cat-Back Exhaust System - Non-Resonated

ES#2828104 - SSXVW052 - 2.5" Cat-Back Exhaust System - Non-Resonated - Get that Exhaust tone you've been looking for! - Milltek Sport - Volkswagen

Get that Exhaust tone you've been looking for! For vehicles featuring a "dual tip cut out" rear valance

Brand:
Milltek Sport - Corporate Logo
ES#:
2828104
Mfg#:
SSXVW052
Ships in 3 Business Days
$769.33 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MK4 R32 Luft-Technik Intake System - Wrinkle Black

ES#2972699 - 000593ECS0302AKT - MK4 R32 Luft-Technik Intake System - Wrinkle Black - Engineered for extreme performance and show quality looks! - ECS - Volkswagen

Engineered for extreme performance and show quality looks! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2972699
Mfg#:
000593ECS0302AKT
Ships on Oct 9, 2026
Auto Notify
ON SALE! SAVE 25%
$255.99

This product was last offered at the strikethrough price on
06-13-2026

$191.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0" Dual Downpipe - With Catalytic Converter

ES#3177550 - 251235lKT - 2.0" Dual Downpipe - With Catalytic Converter - T-304 stainless steel downpipe with high-flow catalytic converter - Techtonics Tuning - Volkswagen

T-304 stainless steel downpipe with high-flow catalytic converter

Brand:
Techtonics Tuning - Corporate Logo
ES#:
3177550
Mfg#:
251235LKT
Ships on Aug 31, 2026
$765.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler

ES#271002 - 028117021E - Oil Cooler - Common source of undiscoverable coolant leaks - Genuine Volkswagen Audi - Audi Volkswagen

Common source of undiscoverable coolant leaks

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
271002
Mfg#:
028117021E
Ships in 1-2 days
7% off MSRP

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

$408.99

This product was last offered at the strikethrough price on
08-07-2026

$380.99 USD
Free Shipping
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

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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