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Volkswagen Passat B4 TDI Engine Parts & Accessories

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ES#3190098 - 902-986 - Cooling Hose Flange - Includes sealing o-ring. - Dorman - Volkswagen

Includes sealing o-ring. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Dorman - Corporate Logo
ES#:
3190098
Mfg#:
902-986
Ships in 4 Business Days
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3520822 - 028907319B - Crankshaft Position Sensor - Tells your ECU where your crankshaft is in its rotation - Holstein - Volkswagen

Tells your ECU where your crankshaft is in its rotation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Holstein - Corporate Logo
ES#:
3520822
Mfg#:
028907319B
Ships in 1 Business Day
$80.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2800962 - 056121113D - Thermostat - 87C - Keep your car running at the proper temperature. Does not include o-ring - Meistersatz - Audi Volkswagen

Keep your car running at the proper temperature. Does not include o-ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Meistersatz - Corporate Logo
ES#:
2800962
Mfg#:
056121113D
Ships in 3 Business Days
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3491991 - 096409061E - Transmission Oil Cooler - Nissens - Volkswagen

We Price Match - Give Us A Call or Chat! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Nissens - Corporate Logo
ES#:
3491991
Mfg#:
096409061E
Ships in 6 Business Days
$177.07

This product was last offered at the strikethrough price on
12-15-2025

$153.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2803169 - 028121053Q - Oil Cooler Hose - Runs from water pump to the oil cooler - Rein - Volkswagen

Runs from water pump to the oil cooler affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803169
Mfg#:
028121053Q
In Stock at Vendor
$34.99

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

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2877989 - 028129101D - Crankcase Vent Valve - Repair vacuum system leaks - Vaico - Volkswagen

Repair vacuum system leaks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2877989
Mfg#:
028129101D
In Stock at Vendor
$46.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2877940 - 026121144E - Coolant Flange - Located on the driver side of the cylinder head - Vaico - Audi Volkswagen

Located on the driver side of the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2877940
Mfg#:
026121144E
In Stock at Vendor
$3.04 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2878152 - 037121619A - Coolant Hose Adapter - Located between the thermostat housing and the lower radiator hose - Vaico - Volkswagen

Located between the thermostat housing and the lower radiator hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with AAZ and 1Z engine codes

Brand:
Vaico - Corporate Logo
ES#:
2878152
Mfg#:
037121619A
In Stock at Vendor
$43.99

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

$42.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2877995 - 028145101F - Vacuum pump - Supplies vacuum to various systems - Vaico - Volkswagen

Supplies vacuum to various systems affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2877995
Mfg#:
028145101F
In Stock at Vendor
$399.99

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

$387.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2894390 - 028907319B - Crankshaft Position Sensor - Tells your ECU where your crankshaft is in its rotation - Vemo - Volkswagen

Tells your ECU where your crankshaft is in its rotation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
2894390
Mfg#:
028907319B
In Stock at Vendor
$53.53 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Runs from water pump to the oil cooler affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Burgaflex - Corporate Logo
ES#:
4349477
Mfg#:
028121053Q
Ships in 8 Business Days
$14.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

From front cross member to bracket affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2814252
Mfg#:
1H0199609J
Ships in 1 Business Day
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Keep your car running at the proper temperature. Does not include o-ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2812955
Mfg#:
056121113D
Ships in 1 Business Day
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Includes sealing o-ring. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
AAZ engine code only.

Brand:
Meistersatz - Corporate Logo
ES#:
4150825
Mfg#:
068121132
Ships in 3 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SEG Automotive - Corporate Logo
ES#:
5445091
Mfg#:
02A911024DX
In Stock at Vendor
$324.99

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

$315.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A failed 109 Relay can leave you stranded affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SMP - Corporate Logo
ES#:
4147819
Mfg#:
357906381A
In Stock at Vendor
$46.99

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

$44.99 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.

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