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Volkswagen MK4 Engine Parts & Accessories

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Early Model Coolant Temperature Sensor

ES#12189 - 059919501 - Early Model Coolant Temperature Sensor - Updated green 4 pin sensor, replaces old blue sensors. For vehicles with square connector. - Febi - Audi Volkswagen

Updated green 4 pin sensor, replaces old blue sensors. For vehicles with square connector. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
12189
Mfg#:
059919501
Ships in 2 Business Days
$17.99

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

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cold Weather Air Filter

ES#3676642 - 1J0129620A - Cold Weather Air Filter - Proper air flow is essential for both performance and economy driving - Hengst - Audi Volkswagen
ECS Tuning recommends this product.

Proper air flow is essential for both performance and economy driving 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
3676642
Mfg#:
1J0129620A
Ships in 9 Business Days
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter - Pack Of 5

ES#262997 - 068115561BOEM-5 - Oil Filter - Pack Of 5 - Stock up for future maintenance (Larger capacity oil filter) - Genuine Volkswagen Audi - Audi Volkswagen

Stock up for future maintenance (Larger capacity oil filter)

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
262997
Mfg#:
068115561BOEM-5
In Stock
$84.45 USD
Free Shipping

Timing Belt Hardware Kit

ES#2222 - MK4TDIHK - Timing Belt Hardware Kit - Recommended to replace every time they are removed. - Genuine Volkswagen Audi - Volkswagen

Recommended to replace every time they are removed. For vehicles with ALH engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2222
Mfg#:
MK4TDIHK
In Stock
$88.99

This product was last offered at the strikethrough price on
02-24-2026

$83.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor

ES#2526377 - 021957147 - Crankshaft Position Sensor - Impulse sensor or reference sensor - OEM - Volkswagen

Impulse sensor or reference sensor

Brand:
OEM - Corporate Logo
ES#:
2526377
Mfg#:
021957147
Ships in 2 Business Days
$115.99

This product was last offered at the strikethrough price on
05-01-2026

$83.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Gasket Set - Engine Block

ES#4030952 - 037198011G - Engine Gasket Set - Engine Block - Comprehensive gasket set for engine rebuilds - Victor Reinz - Volkswagen

Comprehensive gasket set for engine rebuilds

Brand:
Victor Reinz - Corporate Logo
ES#:
4030952
Mfg#:
037198011G
In Stock at Vendor
$85.99

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

$83.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Check Valve - Priced Each

ES#307295 - 1J0122351 - Check Valve - Priced Each - Keeps coolant flowing in only one direction - Genuine Volkswagen Audi - Volkswagen

Keeps coolant flowing in only one direction

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
307295
Mfg#:
1J0122351
Ships in 1 day
7% off MSRP

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

$89.99

This product was last offered at the strikethrough price on
08-19-2026

$83.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hall Sender

ES#4381 - 06A905161A - Hall Sender - Also called camshaft position sensor - Vemo - Audi Volkswagen

Also called camshaft position sensor

Brand:
Vemo - Corporate Logo
ES#:
4381
Mfg#:
06A905161A
Ships on Dec 14, 2026
$41.99 USD
Free Shipping
on orders $49 and up

Coolant Temperature Sensor With O-Ring & Clip - 4 Pin

ES#1484 - 059919501AKT - Coolant Temperature Sensor With O-Ring & Clip - 4 Pin - Updated Green sensor with square/round connector. Please check existing sensor color - URO - Audi Volkswagen

Updated <font color='green'>Green</font> sensor with square/round connector. Please check existing sensor color 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
1484
Mfg#:
059919501AKT
In Stock
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Angled Breather Hose OE# 06A133783AS

ES#3172446 - 06A133783AS - Angled Breather Hose OE# 06A133783AS - Get this replacement breather hose to attach to your intake manifold - Vaico - Audi Volkswagen

Get this replacement breather hose to attach to your intake manifold We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
3172446
Mfg#:
06A133783AS
In Stock at Vendor
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

PD Synthetic Engine Oil (5w-40) - 1 Liter

ES#2784997 - V60-0071 - PD Synthetic Engine Oil (5w-40) - 1 Liter - Meets Volkswagen & Audi 505.01 / 500.00 / 505.00 specification - Vaico - Volkswagen

Meets Volkswagen & Audi 505.01 / 500.00 / 505.00 specification We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2784997
Mfg#:
V60-0071
Ships on Dec 14, 2026
$13.99 USD
Free Shipping
on orders $49 and up

Pressure Control Valve (PCV) - (19mm)

ES#2813013 - 06A129101D - Pressure Control Valve (PCV) - (19mm) - Located on the intake hose leading to the turbo inlet - Hamburg Tech - Audi Volkswagen

Located on the intake hose leading to the turbo inlet We Price Match - Give Us A Call or Chat!
For 2002 model year vehicles only

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813013
Mfg#:
06A129101D
In Stock
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Manifold Gasket

ES#4034811 - 028129717D - Intake Manifold Gasket - Gasket between cylinder head & intake - Elring - Volkswagen

Gasket between cylinder head & intake 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4034811
Mfg#:
028129717D
In Stock
ON SALE! SAVE 20%
$7.99

This product was last offered at the strikethrough price on
08-14-2026

$6.42 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Gasket

ES#4431 - 06A103383L - Cylinder Head Gasket - Metal cylinder head gasket fits all engine codes - Victor Reinz - Volkswagen

Metal cylinder head gasket fits all engine codes

Brand:
Victor Reinz - Corporate Logo
ES#:
4431
Mfg#:
06A103383L
In Stock at Vendor
$83.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Autobahn Autoworx Radiator Hose Kit

ES#4429823 - AUTMK4004 - Autobahn Autoworx Radiator Hose Kit - Three piece upper and lower radiator hose kit - Autobahn Autoworx - Volkswagen

Three piece upper and lower radiator hose kit

Brand:
Autobahn Autoworx - Corporate Logo
ES#:
4429823
Mfg#:
AUTMK4004
Ships in 3 Business Days
Starting at $82.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Leak Detection Pump Hose

ES#307564 - 1J0201983D - Leak Detection Pump Hose - Connects pump to the pressure hose - Genuine Volkswagen Audi - Volkswagen

Connects pump to the pressure hose

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
307564
Mfg#:
1J0201983D
Ships in 6 Business 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.

$88.99

This product was last offered at the strikethrough price on
08-19-2026

$82.99 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

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