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Volkswagen MK4 Engine Parts & Accessories

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19-25mm PCV Valve Adapter - Blue

ES#2497366 - S25-19BLUE - 19-25mm PCV Valve Adapter - Blue - The perfect component for those upgrading their PCVs - Forge - Volkswagen

The perfect component for those upgrading their PCVs

Brand:
Forge - Corporate Logo
ES#:
2497366
Mfg#:
S25-19BLUE
Back Ordered
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Valve Spring Retainer - Priced Each

ES#263787 - 058109641B - Exhaust Valve Spring Retainer - Priced Each - Located at the top of your exhaust valve spring - Original Equipment Supplier - Audi Volkswagen

Located at the top of your exhaust valve spring

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
263787
Mfg#:
058109641B
Back Ordered
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring - Priced Each

ES#2801213 - N10139201 - O-Ring - Priced Each - O-ring for each side of the plastic bypass pipe under intake. 34.5x3.55 - Meistersatz - Audi Volkswagen

O-ring for each side of the plastic bypass pipe under intake. 34.5x3.55

Brand:
Meistersatz - Corporate Logo
ES#:
2801213
Mfg#:
N10139201
In Stock at Vendor
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Idler Roller - Lower

ES#2813038 - 06B109244 - Timing Belt Idler Roller - Lower - Replace with timing belt service - Hamburg Tech - Audi Volkswagen

Replace with timing belt service We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813038
Mfg#:
06B109244
Ships in 1 Business Day
$14.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange

ES#2865803 - 038121132C - Coolant Flange - Febi - Volkswagen

We Price Match - Give Us A Call or Chat!
Not for cars with coolant glow plug heater.

Brand:
Febi - Corporate Logo
ES#:
2865803
Mfg#:
038121132C
Ships in 1 Business Day
$16.58

This product was last offered at the strikethrough price on
05-29-2026

$14.90 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange - 5 Outlet

ES#2865747 - 037121144J - Coolant Flange - 5 Outlet - Febi - Volkswagen

We Price Match - Give Us A Call or Chat!
Includes Seal Ring

Brand:
Febi - Corporate Logo
ES#:
2865747
Mfg#:
037121144J
Ships in 1 Business Day
$16.36

This product was last offered at the strikethrough price on
05-09-2026

$14.83 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose Coupler

ES#2561851 - 1J0122291B - Coolant Hose Coupler - Replace brittle plastic parts. - Vaico - Volkswagen

Replace brittle plastic parts. We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2561851
Mfg#:
1J0122291B
Ships in 1 Business Day
$7.20 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil Pack - Priced Each

ES#259810 - 022905100N - Ignition Coil Pack - Priced Each - Older version, Supersedes 100K & 100D coil packs - Bremi - Volkswagen

Older version, Supersedes 100K & 100D coil packs

Brand:
Bremi - Corporate Logo
ES#:
259810
Mfg#:
022905100N
In Stock
ON SALE! SAVE 40%
$23.99

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

$14.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange

ES#3190030 - 902-702 - Coolant Flange - Located on the side of the cylinder head - Dorman - Audi Volkswagen

Located on the side of the cylinder head For vehicles with automatic transmissions

Brand:
Dorman - Corporate Logo
ES#:
3190030
Mfg#:
902-702
Ships in 4 Business Days
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket

ES#2812951 - 051103483A - Valve Cover Gasket - Replace every time you open your valve cover - Hamburg Tech - Volkswagen

Replace every time you open your valve cover We Price Match - Give Us A Call or Chat!
For vehicles with AEG engine codes

Brand:
Hamburg Tech - Corporate Logo
ES#:
2812951
Mfg#:
051103483A
Ships in 1 Business Day
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stanadyne Performance All Season Fuel Additive - 16oz

ES#4609124 - 38565 - Stanadyne Performance All Season Fuel Additive - 16oz - Protects your diesel engine and restores engine performance. Includes cold weather protection. - Stanadyne - Audi BMW Volkswagen Mercedes Benz Porsche

Protects your diesel engine and restores engine performance. Includes cold weather protection.

Brand:
Stanadyne - Corporate Logo
ES#:
4609124
Mfg#:
38565
Ships in 1 Business Day
$13.99 USD
Free Shipping
on orders $49 and up

Air Conditioning High/Low Switch

ES#3214604 - 7M3959139 - Air Conditioning High/Low Switch - Detects irregular system pressure, located on the receiver/drier - URO - Audi Volkswagen

Detects irregular system pressure, located on the receiver/drier 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3214604
Mfg#:
7M3959139
Ships in 1 Business Day
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Starter alignment bushing

ES#290323 - 113301155 - Starter alignment bushing - Genuine Volkswagen Audi - Volkswagen

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
290323
Mfg#:
113301155
Ships in 1 day
13% off MSRP

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

$15.99

This product was last offered at the strikethrough price on
10-12-2026

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Gasket - Cylinders 1-3

ES#2732 - 021253039E - Exhaust Manifold Gasket - Cylinders 1-3 - Gasket between cylinder head and exhaust manifold for cylinders 1-3 - Victor Reinz - Volkswagen

Gasket between cylinder head and exhaust manifold for cylinders 1-3

Brand:
Victor Reinz - Corporate Logo
ES#:
2732
Mfg#:
021253039E
Ships in 1 day
$14.99

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

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Cover Grommet - Priced Each

ES#261425 - 038103638B - Engine Cover Grommet - Priced Each - Grommet located around the dipstick tube - Genuine Volkswagen Audi - Volkswagen

Grommet located around the dipstick tube For vehicles with ALH engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
261425
Mfg#:
038103638B
Ships in 1 day
13% off MSRP

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

$15.99

This product was last offered at the strikethrough price on
10-12-2026

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ground Strap Retainer - Priced Each

ES#311056 - 1J0971260E - Ground Strap Retainer - Priced Each - Used for securing grounds on body stud - Genuine Volkswagen Audi - Volkswagen

Used for securing grounds on body stud

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
311056
Mfg#:
1J0971260E
Ships in 1 day
13% off MSRP

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

$15.99

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

$13.99 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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