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Audi B5 A4 Quattro V6 12v

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Audi B5 A4 Quattro V6 12v Engine Parts & Accessories

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Hex Bolt - Priced Each

ES#251155 - N01953310 - Hex Bolt - Priced Each - Install new hardware with your new parts. M8x20 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M8x20 Secures the battery hold down to the tray.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
251155
Mfg#:
N01953310
In Stock
Limited Qty Sale
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Filter

ES#3448050 - 058133843 - Air Filter - Keep clean air running through your engine - Purflux - Audi Volkswagen

Keep clean air running through your engine

Brand:
Purflux - Corporate Logo
ES#:
3448050
Mfg#:
058133843
Ships in 1 Business Day
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A/C Pressure Safety Switch

ES#4142138 - 8D0959482B - A/C Pressure Safety Switch - Prevents excess pressure from building within the system - Santech - Audi Volkswagen

Prevents excess pressure from building within the system From VIN 8D-V-000001, split is in the 1997 model year

Brand:
Santech - Corporate Logo
ES#:
4142138
Mfg#:
8D0959482B
Ships in 1-2 days
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Multipurpose Relay - Priced Each

ES#2576222 - 4H0951253 - Multipurpose Relay - Priced Each - Replacement 4 pin relay - Vemo - Audi Volkswagen

Replacement 4 pin relay Used for fan control

Brand:
Vemo - Corporate Logo
ES#:
2576222
Mfg#:
4H0951253
Ships in 1-2 days
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crank Locking Pin Tool

ES#262981 - T40026 - Crank Locking Pin Tool - Lock pin for screwing into the block to lock the crank in place - Genuine Volkswagen Audi - Audi

Lock pin for screwing into the block to lock the crank in place

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
262981
Mfg#:
T40026
Special Order: No Guaranteed ETA
15% off MSRP

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

$19.99

This product was last offered at the strikethrough price on
10-26-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Fan Switch (91-102°C) - 3 Pin

ES#4872634 - 191959481A - Auxiliary Fan Switch (91-102C) - 3 Pin - Located on the lower side of the radiator - Vemo - Audi Volkswagen

Located on the lower side of the radiator

Brand:
Vemo - Corporate Logo
ES#:
4872634
Mfg#:
191959481A
Ships in 1 Business Day
$16.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan Gasket-Lower

ES#7951 - 078103609G - Oil Pan Gasket-Lower - Sump housing to upper oil pan - Elring - Audi

Sump housing to upper oil pan 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
7951
Mfg#:
078103609G
Ships in 1 Business Day
$19.99

This product was last offered at the strikethrough price on
10-06-2026

$16.15 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount - Priced Each

ES#2816268 - 8D0399151M - Transmission Mount - Priced Each - Reduce excessive drivetrain vibrations - Hamburg Tech - Audi Volkswagen

Reduce excessive drivetrain vibrations We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2816268
Mfg#:
8D0399151M
Ships in 1 Business Day
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Battery Ventilation Elbow

ES#257749 - 893915507 - Battery Ventilation Elbow - Allows for attachment of the ventilation hose - Genuine Volkswagen Audi - Audi Volkswagen

Allows for attachment of the ventilation hose

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
257749
Mfg#:
893915507
Ships in 2 Business Days
16% off MSRP

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

$18.99

This product was last offered at the strikethrough price on
10-26-2026

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Radiator Mount - Priced Each

ES#260828 - 8D0121275 - Lower Radiator Mount - Priced Each - Stabilizes the radiator within the core support - Febi - Audi Volkswagen

Stabilizes the radiator within the core support We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
260828
Mfg#:
8D0121275
In Stock
$7.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat - 80°C

ES#2813093 - 075121113D - Thermostat - 80C - Includes sealing O-Ring - Hamburg Tech - Audi Volkswagen

Includes sealing O-Ring We Price Match - Give Us A Call or Chat!
Lower temperature thermostat, stock is 87°C

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813093
Mfg#:
075121113D
Ships in 1 Business Day
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vehicle Speed Sensor

ES#2812846 - 012409191D - Vehicle Speed Sensor - Used to provide the input signal to the speedometer - Hamburg Tech - Audi Volkswagen

Used to provide the input signal to the speedometer We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2812846
Mfg#:
012409191D
Ships in 1 Business Day
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

TITAN GT1 Flex 23 Engine Oil (5w-30) - 1 Liter

ES#4272286 - 5W301Literf1 - TITAN GT1 Flex 23 Engine Oil (5w-30) - 1 Liter - Premium Performance, extreme fuel-economy engine oil with optimum cold start ability and outstanding performance reserves - Fuchs - Audi Volkswagen

Premium Performance, extreme fuel-economy engine oil with optimum cold start ability and outstanding performance reserves

Brand:
Fuchs - Corporate Logo
ES#:
4272286
Mfg#:
5W301LITERF1
Ships in 3 Business Days
$13.99 USD
Free Shipping
on orders $49 and up

Retaining Clip

ES#421619 - 803959849 - Retaining Clip - Secures the engine covers in place - Genuine Volkswagen Audi - Audi Volkswagen

Secures the engine covers in place

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
421619
Mfg#:
803959849
Ships in 1-2 days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Crankshaft/Camshaft Seal - Priced Each

ES#5340110 - 026103085E - Front Crankshaft/Camshaft Seal - Priced Each - Stop oil leaks and prevent internal engine damage. 47x10 - Elring - Audi Volkswagen

Stop oil leaks and prevent internal engine damage. 47x10 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5340110
Mfg#:
026103085E
Ships on Dec 9, 2026
$6.99 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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