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Audi A4 Engine Parts & Accessories

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Electric Fan Assembly - Right (300mm)

ES#2816372 - 8E0959455N - Electric Fan Assembly - Right (300mm) - Keep your cooling system operating properly - Hamburg Tech - Audi

Keep your cooling system operating properly We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2816372
Mfg#:
8E0959455N
Ships in 2 Business Days
$95.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BFI Audi B8 Complete Engine Mount - Stage 2 - Priced Each

ES#3991439 - EBFI708K002 - BFI Audi B8 Complete Engine Mount - Stage 2 - Priced Each - Total solution for replacing and upgrading your notoriously weak stock engine mounts for your B8 / B8.5 Audi. - Black Forest Industries - Audi

Total solution for replacing and upgrading your notoriously weak stock engine mounts for your B8 / B8.5 Audi.

Brand:
Black Forest Industries - Corporate Logo
ES#:
3991439
Mfg#:
EBFI708K002
Ships on Oct 26, 2026
$379.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Pump

ES#2878582 - 06E145100T - Vacuum Pump - Generates vacuum when under positive pressure - Vaico - Audi

Generates vacuum when under positive pressure We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2878582
Mfg#:
06E145100T
Ships in 1 Business Day
$390.99

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

$379.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Sensor (MAF)

ES#2812926 - 037906461C - Mass Air Flow Sensor (MAF) - Restore fuel economy and performance - Hamburg Tech - Audi Volkswagen

Restore fuel economy and performance We Price Match - Give Us A Call or Chat!
From VIN 8D-W-080001, split is in the 1998 model year

Brand:
Hamburg Tech - Corporate Logo
ES#:
2812926
Mfg#:
037906461C
In Stock
Limited Qty Sale
$109.95

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

$94.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B6 A4 1.8T Oil Change And Filter Kit (2002-2005)

ES#3195776 - 068115561B - B6 A4 1.8T Oil Change And Filter Kit (2002-2005) - Create your own kit that best fits your needs! - Assembled By ECS - Audi

Create your own kit that best fits your needs! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3195776
Mfg#:
068115561B
In Stock
ON SALE!
Starting at $26.30 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Coolant Hose Elbow

ES#2925738 - 059121625D - Coolant Hose Elbow - A coolant house that connects to the intermediate flange - Genuine Volkswagen Audi - Audi Volkswagen

A coolant house that connects to the intermediate flange For vehicles with VINs from 8E-6-000 001

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2925738
Mfg#:
059121625D
In Stock
14% off MSRP

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

$21.99

This product was last offered at the strikethrough price on
10-04-2026

$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Housing Assembly OE# 06F115397J

ES#4045001 - 06F115397H - Oil Filter Housing Assembly OE# 06F115397J - Mounted to the engine block and houses the engine oil filter - Hamburg Tech - Audi Volkswagen

Mounted to the engine block and houses the engine oil filter We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4045001
Mfg#:
06F115397H
Ships in 2 Business Days
$105.00

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

$94.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intermediate Drive Sprocket

ES#2588854 - 06K103319A - Intermediate Drive Sprocket - Drives balance shafts - Genuine Volkswagen Audi - Audi Volkswagen

Drives balance shafts

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2588854
Mfg#:
06K103319A
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.

$408.99

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

$364.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Cover - Rear

ES#280633 - 06E103926B - Engine Cover - Rear - Rear portion engine cover complete with Audi rings emblem - Genuine Volkswagen Audi - Audi

Rear portion engine cover complete with Audi rings emblem

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280633
Mfg#:
06E103926B
Ships in 9 Business Days
12% off MSRP

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

$420.99

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

$370.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Pump Gasket

ES#3546741 - 06D145117A - Vacuum Pump Gasket - Recommended to be replaced when replacing vacuum pump - 56mm - Elring - Audi Volkswagen

Recommended to be replaced when replacing vacuum pump - 56mm 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For use with vacuum pump part numbers 06D 145 100F & 06D 145 100G only

Brand:
Elring - Corporate Logo
ES#:
3546741
Mfg#:
06D145117A
In Stock
$5.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MAP Sensor Adapter Flange

ES#3137484 - 034-145-F015 - MAP Sensor Adapter Flange - MAP Sensor adapter flange for VW/Audi MAP sensors - Perfect for use when building your own intercooler plumbing - 034Motorsport - Audi Volkswagen

MAP Sensor adapter flange for VW/Audi MAP sensors - Perfect for use when building your own intercooler plumbing 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
3137484
Mfg#:
034-145-F015
In Stock
$42.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Performance Stainless Steel Oil Filter

ES#3509357 - S60 - High Performance Stainless Steel Oil Filter - Reusable Micronic Oil Filter with Machine Finished End Caps - K&P Engineering - Audi Volkswagen

Reusable Micronic Oil Filter with Machine Finished End Caps **Lifetime oil filter: Never change your filter again, just wash and reuse**

Brand:
K&P Engineering - Corporate Logo
ES#:
3509357
Mfg#:
S60
Back Ordered
$189.00 USD
Free Shipping

Coolant Expansion Tank Hose

ES#4809603 - 8K0121081AH - Coolant Expansion Tank Hose - Located between the coolant expansion tank and the cylinder head coolant flange - Rein - Audi

Located between the coolant expansion tank and the cylinder head coolant flange 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4809603
Mfg#:
8K0121081AH
Ships in 4 Business Days
$53.99 USD
Free Shipping
on orders $49 and up

Multipurpose Relay - Priced Each

ES#516390 - 4H0951253 - Multipurpose Relay - Priced Each - Replacement 4 pin relay - Genuine Volkswagen Audi - Audi Volkswagen

Replacement 4 pin relay Used for fan control

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
516390
Mfg#:
4H0951253
In Stock
11% off MSRP

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

$46.99

This product was last offered at the strikethrough price on
10-04-2026

$41.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Filter

ES#251948 - 06C133843 - Air Filter - Keep clean air running through your engine - Mann - Audi

Keep clean air running through your engine

Brand:
Mann - Corporate Logo
ES#:
251948
Mfg#:
06C133843
In Stock
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Crankshaft Sealing Flange Gasket - Priced Each

ES#280564 - 06E103181L - Engine Crankshaft Sealing Flange Gasket - Priced Each - The slightly oval shaped sealing gasket - Genuine Volkswagen Audi - Audi Volkswagen

The slightly oval shaped sealing gasket For vehicles with VINs from 8E-6-000 001

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280564
Mfg#:
06E103181L
Ships in 3 Business Days
10% 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
10-04-2026

$17.99 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.

Let us help you find the parts that fit your Audi

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