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Audi B5 A4 Quattro V6 12v Engine Parts & Accessories

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ES#2708936 - 058903133D - Accessory Belt Tensioner - Keep your drive belt tight - URO - Audi Volkswagen

Keep your drive belt tight 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2708936
Mfg#:
058903133D
In Stock
Limited Qty Sale
$37.99

This product was last offered at the strikethrough price on
05-25-2026

$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4952533 - 075121113D - Thermostat - 80C - Does not include sealing O-Ring - Bremmen Parts - Audi Volkswagen

Does not include sealing O-Ring 10X Entries Into Our F80 M3 Sweepstakes
Lower temperature thermostat, stock is 87°C

Brand:
Bremmen Parts - Corporate Logo
ES#:
4952533
Mfg#:
075121113D
In Stock
ON SALE!
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4818408 - 035103245A - Pressure Control Valve (PCV) - (19mm) - Located under the intake manifold - Bremmen Parts - Audi Volkswagen

Located under the intake manifold 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818408
Mfg#:
035103245A
In Stock
ON SALE!
$8.15 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2628447 - 4A0805121A - Plastic Dowel Pin - Priced Each - Secures the belly pan to the fender liners - Vaico - Audi Volkswagen

Secures the belly pan to the fender liners We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2628447
Mfg#:
4A0805121A
In Stock
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#274566 - 037133047A - Retaining Clip - Secures the pressure regulator to the fuel rail - Genuine Volkswagen Audi - Audi Volkswagen

Secures the pressure regulator to the fuel rail

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
274566
Mfg#:
037133047A
In Stock
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
11-03-2026

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2550766 - 078103385K - Cylinder Head Bolt (11 X 133 mm) - Priced Each - Replacement stretch bolts for cylinder head mounting - Elring - Audi

Replacement stretch bolts for cylinder head mounting 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2550766
Mfg#:
078103385K
In Stock
$30.00

This product was last offered at the strikethrough price on
09-08-2026

$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#292340 - 165906381 - Multipurpose Relay - Priced Each - Electronic control module relay - Genuine Volkswagen Audi - Audi Volkswagen

Electronic control module relay

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
292340
Mfg#:
165906381
Ships in 3 Business Days
15% off MSRP

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

$47.99

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

$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4872071 - 1K0955455 - Washer Fluid Reservoir Cap - Keep your washer fluid free from debris - URO - Audi Volkswagen

Keep your washer fluid free from debris 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4872071
Mfg#:
1K0955455
In Stock
$13.38 USD
Free Shipping
on orders $49 and up
ES#2878443 - 058133356L - Turbo Inlet Hose - Connects the MAF housing to the turbo - Vaico - Audi Volkswagen

Connects the MAF housing to the turbo We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2878443
Mfg#:
058133356L
Ships in 2 Business Days
$122.99

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

$119.99 USD
Free Shipping
on orders $49 and up
ES#3218972 - 078121301E - Auxiliary Fan Blade - For the belt driven auxiliary fan - URO - Audi Volkswagen

For the belt driven auxiliary fan 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3218972
Mfg#:
078121301E
Ships in 2 Business Days
$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1692 - 1J0121321B - Expansion Tank Cap - Keep proper pressure in your coolant system - Febi - Audi Volkswagen Porsche

Keep proper pressure in your coolant system We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
1692
Mfg#:
1J0121321B
In Stock
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1877628 - 078121006X - Water Pump - Includes O-Ring, Price includes a $50.00 refundable core charge - Genuine Volkswagen Audi - Audi Volkswagen

Includes O-Ring, Price includes a $50.00 refundable core charge

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1877628
Mfg#:
078121006X
Ships in 7 Business Days
$243.46

This product was last offered at the strikethrough price on
08-31-2026

$233.76 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4013695 - N0138149 - Sealing Washer - Priced Each - Install new hardware with your new parts. M14x18 - Victor Reinz - Audi Volkswagen

Install new hardware with your new parts. M14x18

Brand:
Victor Reinz - Corporate Logo
ES#:
4013695
Mfg#:
N0138149
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
ES#261821 - N0902619 - Hex Bolt - Priced Each - Install new hardware with your new parts. M6x20 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M6x20 Secure the crank plug to the engine block

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
261821
Mfg#:
N0902619
In Stock
17% off MSRP

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

$3.38

This product was last offered at the strikethrough price on
11-03-2026

$2.82 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4939952 - 068117021B - Oil Cooler - Common source of undiscoverable coolant leaks - Bremmen Parts - Audi Volkswagen

Common source of undiscoverable coolant leaks 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4939952
Mfg#:
068117021B
In Stock
ON SALE!
$25.19 USD
ES#1045 - W930.215PAK - Oil Filter - Pack Of 5 - Stock up for future maintenance and save! - Mann - Audi Volkswagen

Stock up for future maintenance and save!

Brand:
Mann - Corporate Logo
ES#:
1045
Mfg#:
W930.215PAK
In Stock
$88.00

This product was last offered at the strikethrough price on
09-18-2026

$74.99 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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