Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle

Audi A3 Engine Parts & Accessories

Sort By
Filter By
Return to Top
ES#2702321 - 250-25037 - Oxygen Sensor - Keep your engine running efficiently - Walker - Audi Volkswagen

Keep your engine running efficiently affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Walker - Corporate Logo
ES#:
2702321
Mfg#:
250-25037
In Stock at Vendor
$199.99

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

$159.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4625376 - 038109244N - Timing Belt Idler Roller - lower - Replace with timing belt service - Genuine Volkswagen Audi - Audi Volkswagen

Replace with timing belt service affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4625376
Mfg#:
038109244N
In Stock
6% off MSRP

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

$84.99

This product was last offered at the strikethrough price on
06-20-2026

$79.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3139119 - 1K0959455ET - Auxiliary Fan Assembly - 295mm - Smaller of the two fans found behind the radiator - Hudson - Audi Volkswagen

Smaller of the two fans found behind the radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hudson - Corporate Logo
ES#:
3139119
Mfg#:
1K0959455ET
Ships in 3 Business Days
$79.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4730391 - CTS-SIL-0078 - Replacement Left Side Silicone For CTS-20T-MQB-DF - Replace your damaged hose - CTS - Audi Volkswagen

Replace your damaged hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
4730391
Mfg#:
CTS-SIL-0078
Back Ordered
$79.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5435535 - IT-0108 - CTS Turbo Coolant Line Under Intake Hose - Reroute your engine™s clutter and clean up your bay with the CTS Turbo Under-Intake Coolant Line - CTS - Audi Volkswagen

Reroute your engine’s clutter and clean up your bay with the CTS Turbo Under-Intake Coolant Line affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
5435535
Mfg#:
IT-0108
Ships in 7 Business Days
$39.99 USD
Free Shipping
ES#3537013 - 037906283C - Solenoid Valve - Priced Each - Common cure for DTC P0441 - Hamburg Tech - Audi Volkswagen

Common cure for DTC P0441 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with TSI engines only. Intake flap control solenoid.

Brand:
Hamburg Tech - Corporate Logo
ES#:
3537013
Mfg#:
037906283C
Ships in 1 Business Day
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2999257 - 04E115561H - Oil Filter - Priced Each - Keep your oil clean and your engine running like new - Mann - Audi Volkswagen

Keep your oil clean and your engine running like new affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mann - Corporate Logo
ES#:
2999257
Mfg#:
04E115561H
In Stock
$15.99 USD
Free Shipping
on orders $49 and up
ES#2742656 - WHT005673 - Cylinder Head bolt - priced each - Secures cylinder head to block. M12x206x110 - Genuine Volkswagen Audi - Audi Volkswagen

Secures cylinder head to block. M12x206x110 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2742656
Mfg#:
WHT005673
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
06-20-2026

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3537531 - 06D115408B - Oil Filter Housing - Replace your broken or leaking housing - Hudson - Audi Volkswagen

Replace your broken or leaking housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Hudson - Corporate Logo
ES#:
3537531
Mfg#:
06D115408B
Ships in 1 Business Day
$63.00

This product was last offered at the strikethrough price on
01-29-2026

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4030970 - 030905377D - Knock Sensor  - Detects engine knock and changes timing accordingly (Sensor only) - Genuine Volkswagen Audi - Audi Volkswagen

Detects engine knock and changes timing accordingly (Sensor only) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with BUB or CBRA engine codes only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4030970
Mfg#:
030905377D
Ships in 1-2 days
6% off MSRP

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

$169.99

This product was last offered at the strikethrough price on
06-20-2026

$158.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4488486 - 06L115562KT28 - Genuine Oil Service Kit (5w-40) - With Service Tools - Includes 5w-40 Genuine oil, filter and drain plug - Genuine Volkswagen Audi - Audi Volkswagen

Includes 5w-40 Genuine oil, filter and drain plug affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4488486
Mfg#:
06L115562KT28
Ships in 4 Business Days
$158.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#2878279 - 03L145100F - Vacuum Pump - Generates vacuum when under positive pressure - Vaico - Audi Volkswagen

Generates vacuum when under positive pressure affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2878279
Mfg#:
03L145100F
Special Order: No Guaranteed ETA
$158.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2575080 - 1K0199555R - Transmission Mount - Reduce driveline vibrations with a new transmission mount - Corteco - Audi Volkswagen

Reduce driveline vibrations with a new transmission mount affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
2575080
Mfg#:
1K0199555R
In Stock at Vendor
$160.99

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

$156.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5645 - BJSMBSwtw - Main Bearing Set - Main bearing set including thrust washers - Glyco - Audi Volkswagen

Main bearing set including thrust washers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Glyco - Corporate Logo
ES#:
5645
Mfg#:
BJSMBSWTW
Ships in 1 Business Day
$159.99

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

$156.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2718718 - 1K0919051DB - Electric Fuel Pump - Delivers fuel from your tank - Meyle - Audi Volkswagen

Delivers fuel from your tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
2718718
Mfg#:
1K0919051DB
Ships on Oct 29, 2026
$156.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2729202 - 06H905115BKT2 - Coil Pack - Set Of Four - Keep your engine running strong - Bosch - Audi

Keep your engine running strong affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2729202
Mfg#:
06H905115BKT2
Ships in 1-2 days
$155.99 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

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings