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Volkswagen Passat B4 TDI Engine Parts & Accessories

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ES#2090807 - 028103491J - Breather Hose - From pressure relief valve to flange - MTC - Volkswagen

From pressure relief valve to flange affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MTC - Corporate Logo
ES#:
2090807
Mfg#:
028103491J
Ships in 9 Business Days
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2874212 - 191127247A - Fuel Filter Check Valve - Located on top of fuel filter, includes sealing o-rings - Febi - Volkswagen

Located on top of fuel filter, includes sealing o-rings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2874212
Mfg#:
191127247A
Ships on Sep 2, 2026
$18.99 USD
Free Shipping
on orders $49 and up
ES#6075 - 028109244 - Timing Belt Relay Roller - Change every time a new timing belt is installed, lower small roller - Ina - Volkswagen

Change every time a new timing belt is installed, lower small roller affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
6075
Mfg#:
028109244
Ships in 1-2 days
$9.08 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#467493 - N10140105 - Glow Plug - Priced Each - Replace your weak and hard starting glow plugs (Beru) - Genuine Volkswagen Audi - Volkswagen

Replace your weak and hard starting glow plugs (Beru) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
467493
Mfg#:
N10140105
In Stock
Limited Qty Sale
$49.99

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

$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#252153 - HP-3001 - Oil Filter - Priced Each - Larger capacity oil filter to filter more oil efficiently - K&N - Volkswagen

Larger capacity oil filter to filter more oil efficiently affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with AAZ engine code only

Brand:
K&N - Corporate Logo
ES#:
252153
Mfg#:
HP-3001
Ships in 4 Business Days
$17.99 USD
Free Shipping
on orders $49 and up
ES#3560023 - 1H0121321C - Expansion Tank Cap - Keep proper pressure in your coolant system - Hamburg Tech - Volkswagen

Keep proper pressure in your coolant system 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#:
3560023
Mfg#:
1H0121321C
Ships in 1 Business Day
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#302176 - 1H0010092L - Diesel Fuel Door Sticker - Genuine sticker found on the fuel door on diesel vehicles - Genuine Volkswagen Audi - Volkswagen

Genuine sticker found on the fuel door on diesel vehicles affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
302176
Mfg#:
1H0010092L
Ships in 1-2 days
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4039244 - 046130219A - Injector Seal - Priced Each - Crush washer under fuel injector - Elring - Volkswagen

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

Brand:
Elring - Corporate Logo
ES#:
4039244
Mfg#:
046130219A
In Stock at Vendor
$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
ES#261775 - 059103113 - Freeze Plug - 36mm - Keep your engine block sealed - Febi - Audi Volkswagen

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

Brand:
Febi - Corporate Logo
ES#:
261775
Mfg#:
059103113
In Stock at Vendor
$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
ES#3141469 - GVW052195M2F - GT1 PRO C-3 Engine Oil (5w-30) - 1 Liter - High performance engine oil for passenger vehicles - Fuchs - Audi Volkswagen

High performance engine oil for passenger vehicles affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fuchs - Corporate Logo
ES#:
3141469
Mfg#:
GVW052195M2F
Ships in 1-2 days
$16.99 USD
Free Shipping
on orders $49 and up
ES#1324 - 191129620 - Air Filter - Restore performance and protect your engine from airborne debris - Mann - Audi Volkswagen

Restore performance and protect your engine from airborne debris affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mann - Corporate Logo
ES#:
1324
Mfg#:
191129620
Ships in 8 Business Days
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3173497 - 068115561E - Oil Filter  - Keep debris out of your oil and keep your engine running healthy - Hengst - Volkswagen
ECS Tuning recommends this product.

Keep debris out of your oil and keep your engine running healthy affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!
For vehicles with AHU or 1Z engine code only

Brand:
Hengst - Corporate Logo
ES#:
3173497
Mfg#:
068115561E
Ships on Jun 29, 2026
$16.99 USD
Free Shipping
on orders $49 and up
ES#251122 - 701959481 - Auxiliary Fan Switch  87-93C - Square connector with rounded ends - Meyle - Volkswagen

Square connector with rounded ends affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with square connector only

Brand:
Meyle - Corporate Logo
ES#:
251122
Mfg#:
701959481
Ships on Oct 15, 2026
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5339969 - N90130001 - Hex Bolt - Set Of 10 - Commonly used as main bearing bolts. M10x80 - Elring - Audi Volkswagen

Commonly used as main bearing bolts. M10x80 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Elring - Corporate Logo
ES#:
5339969
Mfg#:
N90130001
Special Order: No Guaranteed ETA
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2708852 - 1168000378 - Vacuum Check Valve - Common source of emission related issues - URO - Audi Volkswagen Mercedes Benz

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

Brand:
URO - Corporate Logo
ES#:
2708852
Mfg#:
1168000378
Ships in 1 Business Day
$4.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2780680 - 028105425N - Connecting Rod Bolt - Priced Each - Use new hardware with your new parts. M8x1x45 - Genuine Volkswagen Audi - Volkswagen

Use new hardware with your new parts. M8x1x45 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 1Z or AHU engine code only. Also fits vehicles with AAZ engine code with engine number from 521,151.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2780680
Mfg#:
028105425N
Ships in 1-2 days
11% off MSRP

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

$17.99

This product was last offered at the strikethrough price on
06-05-2026

$15.99 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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Manufacturer names and/or part numbers are used only for identification purposes.

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