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Volkswagen MK4 Engine Parts & Accessories

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Fuel Pressure Regulator O-Ring Kit

ES#274735 - 037198031 - Fuel Pressure Regulator O-Ring Kit - Includes both o-rings to seal the pressure regulator to the fuel rail - Genuine Volkswagen Audi - Audi Volkswagen

Includes both o-rings to seal the pressure regulator to the fuel rail

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
274735
Mfg#:
037198031
Ships in 3 Business Days
13% off MSRP

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

$23.99

This product was last offered at the strikethrough price on
10-13-2026

$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV) Hose

ES#2095886 - 06A133240 - Pressure Control Valve (PCV) Hose - Comes off the PCV valve on the intake tube - MTC - Volkswagen

Comes off the PCV valve on the intake tube For vehicles with AEG engine code only

Brand:
MTC - Corporate Logo
ES#:
2095886
Mfg#:
06A133240
Ships in 10 Business Days
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Conditioning Cut Off Switch

ES#2898408 - 357919369E - Air Conditioning Cut Off Switch - Four pin brown sensor for vehicles with air conditioning - Vemo - Volkswagen

Four pin brown sensor for vehicles with air conditioning

Brand:
Vemo - Corporate Logo
ES#:
2898408
Mfg#:
357919369E
Special Order: No Guaranteed ETA
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Relay 167 - Priced Each

ES#2814213 - 191906383C - Relay 167 - Priced Each - Commonly used as a contact close relay for fuel pump - Hamburg Tech - Audi Volkswagen

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

Brand:
Hamburg Tech - Corporate Logo
ES#:
2814213
Mfg#:
191906383C
Ships in 2 Business Days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Distribution Pipe

ES#4883863 - 1J0121087C - Coolant Distribution Pipe - Plastic 3-way oulet at upper radiator hose - Rein - Audi Volkswagen

Plastic 3-way oulet at upper radiator hose 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4883863
Mfg#:
1J0121087C
Ships in 2 Business Days
$6.99 USD
Free Shipping
on orders $49 and up

Lower Intake Manifold Gasket - Priced Each

ES#2642912 - 071133237 - Lower Intake Manifold Gasket - Priced Each - Seals the lower intake manifold to the cylinder head, three required per vehicle - Elring - Volkswagen

Seals the lower intake manifold to the cylinder head, three required per vehicle 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2642912
Mfg#:
071133237
Ships in 1-2 days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuse Puller Tool

ES#432899 - 8D0941802 - Fuse Puller Tool - Replacement tool intended to make fuse pulling trouble free - Genuine Volkswagen Audi - Audi Volkswagen

Replacement tool intended to make fuse pulling trouble free

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
432899
Mfg#:
8D0941802
Ships in 3 Business Days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bolt - Priced Each

ES#469570 - N90315003 - Bolt - Priced Each - Bolt used in various areas on your European vehicle. M10x22 - Genuine Volkswagen Audi - Volkswagen

Bolt used in various areas on your European vehicle. M10x22 Late models only. Used to secure the SAI pump bracket .

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
469570
Mfg#:
N90315003
Ships in 3 Business Days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - Priced Each

ES#465680 - N0102139 - Hex Bolt - Priced Each - Install new hardware with your new parts. M5x15 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M5x15 Secures the fuse box into the left side dashboard access panel.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
465680
Mfg#:
N0102139
Ships in 3 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Throttle Body Gasket

ES#4028110 - 028129748 - Throttle Body Gasket - Seals the throttle body to the intake manifold - Fel-Pro - Audi Volkswagen

Seals the throttle body to the intake manifold

Brand:
Fel-Pro - Corporate Logo
ES#:
4028110
Mfg#:
028129748
Ships in 4 Business Days
$3.99

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

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Dipstick Funnel

ES#4939945 - 06A103663C - Oil Dipstick Funnel - Seals dipstick and keeps debris out. - Bremmen Parts - Volkswagen

Seals dipstick and keeps debris out. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4939945
Mfg#:
06A103663C
Ships on Nov 10, 2026
ON SALE! SAVE 42%
$2.99

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

$1.73 USD
Free Shipping
on orders $49 and up

Sealing O-Ring

ES#2468 - 037121688 - Sealing O-Ring - For left cylinder head cooling flange (50x3.15) - Victor Reinz - Volkswagen

For left cylinder head cooling flange (50x3.15)

Brand:
Victor Reinz - Corporate Logo
ES#:
2468
Mfg#:
037121688
In Stock
$5.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Adapter Gasket

ES#2550256 - 06A115441J - Oil Filter Adapter Gasket - Seals the oil filter adapter to the engine block - Victor Reinz - Audi Volkswagen

Seals the oil filter adapter to the engine block

Brand:
Victor Reinz - Corporate Logo
ES#:
2550256
Mfg#:
06A115441J
Ships in 1-2 days
$5.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Breather Hose

ES#3188738 - 47182 - Breather Hose - 3-way breather hose that sits on top of the valve cover - Dorman - Audi Volkswagen

3-way breather hose that sits on top of the valve cover For vehicles from model year 2002 only

Brand:
Dorman - Corporate Logo
ES#:
3188738
Mfg#:
47182
Ships in 5 Business Days
$22.99

This product was last offered at the strikethrough price on
06-19-2026

$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

PNP Relay

ES#2815695 - 3A0927181 - PNP Relay - Park/Neutral position relay - Hamburg Tech - Volkswagen

Park/Neutral position relay We Price Match - Give Us A Call or Chat!
For vehicles with 4-speed automatic transmissions only

Brand:
Hamburg Tech - Corporate Logo
ES#:
2815695
Mfg#:
3A0927181
Ships in 2 Business Days
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket

ES#4784779 - 022103483E - Valve Cover Gasket - Stop oil leaks with a new valve cover gasket BDF - Hamburg Tech - Audi Volkswagen

Stop oil leaks with a new valve cover gasket BDF We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4784779
Mfg#:
022103483E
Ships in 2 Business Days
$19.99 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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