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Audi A4 Engine Parts & Accessories

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Fuel Pump Cam Follower

Recommended to be replaced when replacing fuel pump

Brand:
Spectra Premium - Corporate Logo
ES#:
4147406
Mfg#:
06H109311B
Back Ordered
$150.99

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

$145.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#3615693 - PAB121403 - Coolant Expansion Tank - Plastic reservoir for the coolant system, cap not included. - Genuine Porsche - Audi Porsche

Plastic reservoir for the coolant system, cap not included.

Brand:
Genuine Porsche - Corporate Logo
ES#:
3615693
Mfg#:
PAB121403
Ships in 2 Business Days
$72.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coating Main Bearing Set

ES#4028149 - 034-202-1000 - Coating Main Bearing Set - Price Per Set for One Motor. - 034Motorsport - Audi Volkswagen

Price Per Set for One Motor. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4028149
Mfg#:
034-202-1000
Back Ordered
ON SALE! SAVE 10%
$162.00

This product was last offered at the strikethrough price on
08-17-2026

$145.80 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket Set - Priced Each

ES#258816 - 078198025 - Valve Cover Gasket Set - Priced Each - Fits the left and right side - Genuine Volkswagen Audi - Audi Volkswagen

Fits the left and right side

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
258816
Mfg#:
078198025
In Stock
ON SALE!
$156.99

This product was last offered at the strikethrough price on
08-26-2026

$145.10 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

FSI Oil Cooler Adapter Plate Kit - Clear Anodized

ES#3470649 - 462-635-0008 - FSI Oil Cooler Adapter Plate Kit - Clear Anodized - Allows for clean installation of an external oil cooler - iABED Industries - Audi Volkswagen

Allows for clean installation of an external oil cooler

Brand:
iABED Industries - Corporate Logo
ES#:
3470649
Mfg#:
462-635-0008
Special Order: No Guaranteed ETA
$145.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Cooler

ES#3438770 - 06D117021C - Engine Oil Cooler - Lowers engine oil temperature - Behr - Audi Volkswagen

Lowers engine oil temperature

Brand:
Behr - Corporate Logo
ES#:
3438770
Mfg#:
06D117021C
Ships in 1 day
$148.99

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

$144.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Tensioner

ES#2866253 - 06D109243C - Timing Belt Tensioner - Small tensioner located below the timing gear - Febi - Audi Volkswagen

Small tensioner located below the timing gear We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2866253
Mfg#:
06D109243C
Ships on Nov 25, 2026
$144.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan Gasket

ES#3485262 - 06L103649R - Oil Pan Gasket - Keep the engine oil where it belongs - Genuine Volkswagen Audi - Audi

Keep the engine oil where it belongs

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3485262
Mfg#:
06L103649R
Ships in 1 day
9% off MSRP

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

$31.99

This product was last offered at the strikethrough price on
08-30-2026

$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount Kit

ES#3028746 - 8E0199379BKKT1 - Engine Mount Kit - Complete set of engine mounts and hardware to keep vibrations in check - Assembled By ECS - Audi

Complete set of engine mounts and hardware to keep vibrations in check 10X Entries Into Our F80 M3 Sweepstakes
Automatic transmission vehicles

Brand:
Assembled By ECS - Corporate Logo
ES#:
3028746
Mfg#:
8E0199379BKKT1
Ships in 1 Business Day
ON SALE! SAVE 21%
$182.99

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

$144.18 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Cooling Flange

ES#2804448 - 06B121132E - Cylinder Head Cooling Flange - Located at the rear of cylinder head, includes o-rings - Bremmen Parts - Audi

Located at the rear of cylinder head, includes o-rings 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
2804448
Mfg#:
06B121132E
In Stock
ON SALE! SAVE 50%
$17.99

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

$9.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose Flange

ES#4766156 - 06D121132C - Coolant Hose Flange - Located rear engine, this flange houses the temp sensor - Bremmen Parts - Audi

Located rear engine, this flange houses the temp sensor 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4766156
Mfg#:
06D121132C
In Stock
ON SALE! SAVE 33%
$17.99

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

$12.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lightweight Crank Pulley Kit

ES#2862936 - CTS-HW-0090-B7 - Lightweight Crank Pulley Kit - Faster revving and more horsepower for your Audi - CTS - Audi

Faster revving and more horsepower for your Audi

Brand:
CTS - Corporate Logo
ES#:
2862936
Mfg#:
CTS-HW-0090-B7
Ships in 7 Business Days
ON SALE! SAVE 20%
$179.99

This product was last offered at the strikethrough price on
08-26-2026

$143.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Supply Line

ES#280093 - 06B145771P - Oil Supply Line - Connects the oil filter adapter to the turbo - Genuine Volkswagen Audi - Audi Volkswagen

Connects the oil filter adapter to the turbo

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280093
Mfg#:
06B145771P
Ships in 2 Business Days
42% off MSRP

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

$246.99

This product was last offered at the strikethrough price on
04-15-2026

$143.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Line - Feed

ES#436439 - 8E0201220AG - Fuel Line - Feed - Feed line from tank to fuel filter - Genuine Volkswagen Audi - Audi

Feed line from tank to fuel filter

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
436439
Mfg#:
8E0201220AG
Ships in 2 Business Days
8% off MSRP

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

$156.99

This product was last offered at the strikethrough price on
08-30-2026

$143.99 USD
Free Shipping
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.

Let us help you find the parts that fit your Audi

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

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