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Volkswagen Passat B4 TDI

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Volkswagen Passat B4 TDI Engine Parts & Accessories

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Cooling Hose Flange

ES#2866127 - 068121132B - Cooling Hose Flange - Includes sealing o-ring. - Febi - Volkswagen

Includes sealing o-ring. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
AAZ engine code only.

Brand:
Febi - Corporate Logo
ES#:
2866127
Mfg#:
068121132B
Special Order: No Guaranteed ETA
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat - 80°C (Low Temp)

Low-temperature 80°C thermostat to prevent heat soak, resolve overheating issues, and cure stubborn check engine lights on your classic or modified VAG vehicle. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2865913
Mfg#:
040121113S
Special Order: No Guaranteed ETA
$12.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler

ES#3143179 - 068117021B - Oil Cooler - Common source of undiscoverable coolant leaks - 068117021B - Refak - Audi Volkswagen

Common source of undiscoverable coolant leaks - 068117021B

Brand:
Refak - Corporate Logo
ES#:
3143179
Mfg#:
068117021B
Special Order: No Guaranteed ETA
$564.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Belt Tensioner Pulley

For multi-ribbed belt - 028145278E

Brand:
Refak - Corporate Logo
ES#:
3143169
Mfg#:
028145278E
Special Order: No Guaranteed ETA
$126.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange

ES#2877941 - 026121144F - Coolant Flange - Located on the left side of your vehicles cylinder head - Vaico - Audi Volkswagen

Located on the left side of your vehicles cylinder head We Price Match - Give Us A Call or Chat!
AAZ Engine code and automatic transmission only

Brand:
Vaico - Corporate Logo
ES#:
2877941
Mfg#:
026121144F
Special Order: No Guaranteed ETA
$5.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling Hose Flange

ES#2878486 - 068121132B - Cooling Hose Flange - Includes sealing o-ring. - Vaico - Volkswagen

Includes sealing o-ring. We Price Match - Give Us A Call or Chat!
AAZ engine code only.

Brand:
Vaico - Corporate Logo
ES#:
2878486
Mfg#:
068121132B
Special Order: No Guaranteed ETA
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Relay Roller

ES#2877970 - 028109244B - Timing Belt Relay Roller - Change every time a new timing belt is installed, lower small roller - Vaico - Volkswagen

Change every time a new timing belt is installed, lower small roller We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2877970
Mfg#:
028109244B
Special Order: No Guaranteed ETA
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Air Temperature Sensor

ES#2894388 - 028906081 - Intake Air Temperature Sensor - Common fix for rough idle and no start scenarios. - Vemo - Volkswagen

Common fix for rough idle and no start scenarios.

Brand:
Vemo - Corporate Logo
ES#:
2894388
Mfg#:
028906081
Special Order: No Guaranteed ETA
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Fan Switch Gasket

ES#4852722 - N0438083 - Radiator Fan Switch Gasket - Vemo Q+ - Audi Volkswagen

Brand:
Vemo Q+ - Corporate Logo
ES#:
4852722
Mfg#:
N0438083
Special Order: No Guaranteed ETA
$2.55 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Liqui-Moly Jetclean Plus

ES#4220237 - 5118 - Liqui-Moly Jetclean Plus - Efficient cleansing of Gasoline and Diesel fuel systems. - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz Porsche

Efficient cleansing of Gasoline and Diesel fuel systems. 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
4220237
Mfg#:
5118
Special Order: No Guaranteed ETA
$1099.99 USD
Free Shipping
on orders $49 and up

Front Crankshaft Seal

Stop oil leaks and prevent internal engine damage. 35x48x10 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5504851
Mfg#:
054115147B
Ships on Dec 24, 2026
Auto Notify
$4.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Glow Plug - Priced Each

ES#2702213 - N10140105 - Glow Plug - Priced Each - Replace your weak and hard starting glow plugs - Bremi - Volkswagen

Replace your weak and hard starting glow plugs

Brand:
Bremi - Corporate Logo
ES#:
2702213
Mfg#:
N10140105
Back Ordered
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A/C Belt

ES#4069357 - 6K1145 - A/C Belt - Replace cracked, dried out belts for noise-free operation - Continental - Volkswagen

Replace cracked, dried out belts for noise-free operation We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
4069357
Mfg#:
6K1145
Back Ordered
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Temperature Switch

ES#2868411 - 191919369AS1 - Temperature Switch - 2-pin sensor white in color for air conditioning - Febi - Audi Volkswagen

2-pin sensor white in color for air conditioning 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2868411
Mfg#:
191919369AS1
Special Order: No Guaranteed ETA
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

THERMOSTAT WITH O-RING 87

ES#2800859 - 44121113 - THERMOSTAT WITH O-RING 87 - Meistersatz - Audi Volkswagen

Brand:
Meistersatz - Corporate Logo
ES#:
2800859
Mfg#:
44121113
Back Ordered
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger

OE replacement GT1544S turbo AHU engine code only

Brand:
Garrett - Corporate Logo
ES#:
4349471
Mfg#:
028145701Q
Back Ordered
$799.99 USD
Free Shipping
on orders $49 and up

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.

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