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Audi A3 Engine Mechanical Parts

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ES#2737964 - WHT007316 - O-Ring - 5.28x1.78 - Smaller o-ring used towards the base of the oil spray nozzle control valve - Genuine Volkswagen Audi - Audi

Smaller o-ring used towards the base of the oil spray nozzle control valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2737964
Mfg#:
WHT007316
Ships in 1 day
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2737438 - WHT007317 - O-Ring - Priced Each  - 7.5x1.5 - Larger o-ring used towards the tip of the oil spray nozzle control valve - Genuine Volkswagen Audi - Audi

7.5x1.5 - Larger o-ring used towards the tip of the oil spray nozzle control valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2737438
Mfg#:
WHT007317
Ships in 1 day
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Seals housing to the engine block affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with TSI engines only

Brand:
Rein - Corporate Logo
ES#:
4145000
Mfg#:
06J115441A
Back Ordered
$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#2090873 - 06A103485F - Oil Cap  - Clean up your engine bay with a new cap - MTC - Audi Volkswagen

Clean up your engine bay with a new cap affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MTC - Corporate Logo
ES#:
2090873
Mfg#:
06A103485F
Back Ordered
$2.03 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#472642 - WHT002057 - Washer - Priced Each - Concave washer in between the taper roller bearing and the output shaft - Genuine Volkswagen Audi - Audi

Concave washer in between the taper roller bearing and the output shaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
472642
Mfg#:
WHT002057
Ships in 1 day
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2602459 - 06J103600TKT2 - Oil Pan Replacement Kit - Everything required to replace your leaking pan, including the oil change - Assembled By ECS - Audi

Everything required to replace your leaking pan, including the oil change affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For TSI engine vehicles up to production date 11/21/2011 - For vehicles without oil level sensors

Brand:
Assembled By ECS - Corporate Logo
ES#:
2602459
Mfg#:
06J103600TKT2
In Stock
ON SALE!
$318.99

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

$289.51 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2602497 - 06J103600AFKT2 - Oil Pan Replacement Kit - Everything required to replace your leaking pan, including the oil change - Assembled By ECS - Audi

Everything required to replace your leaking pan, including the oil change affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For TSI engine vehicles from production date 11/21/2011 - For vehicles without oil level sensors

Brand:
Assembled By ECS - Corporate Logo
ES#:
2602497
Mfg#:
06J103600AFKT2
In Stock
ON SALE!
$314.99

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

$285.46 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#5444712 - 329248sd - JE Performance Forged Piston Set *Scratch And Dent* - Includes rings, wire locks, and 21mm wrist pins - 83.0mm bore (0.5mm overbore), 92.8mm stroke (stock) - Scratch & Dent - Audi Volkswagen

Includes rings, wire locks, and 21mm wrist pins - 83.0mm bore (0.5mm overbore), 92.8mm stroke (stock) ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
To be used with connecting rods that accept 21mm wrist pins

Brand:
Scratch & Dent - Corporate Logo
ES#:
5444712
Mfg#:
329248SD
In Stock
Limited Qty Sale
$899.99

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

$817.99 USD
Free Shipping
on orders $49 and up
ES#5447463 - IETLVA3 - IE VW/Audi 4-Cylinder Torque Plate *Scratch And Dent* - Install aftermarket over-bore pistons with confidence - Mimics engine block shape with cylinder head installed - Scratch & Dent - Audi Volkswagen

Install aftermarket over-bore pistons with confidence - Mimics engine block shape with cylinder head installed ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Scratch & Dent - Corporate Logo
ES#:
5447463
Mfg#:
IETLVA3
In Stock
Limited Qty Sale
$483.99

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

$433.99 USD
Free Shipping
on orders $49 and up
ES#5425003 - IEVTVC3 - Performance Valve Spring/Retainer Kit *Scratch And Dent* - High quality performance valve springs and titanium retainers - Scratch & Dent - Audi Volkswagen

High quality performance valve springs and titanium retainers ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Scratch & Dent - Corporate Logo
ES#:
5425003
Mfg#:
IEVTVC3
In Stock
ON SALE! SAVE 10%
$663.99

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

$594.99 USD
Free Shipping
on orders $49 and up

Restore accurate oil monitoring and protect your engine with this high-quality OEM oil level sensor and hardware. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5435457
Mfg#:
06K907637BKT
In Stock
ON SALE! SAVE 27%
$142.99

This product was last offered at the strikethrough price on
02-27-2026

$104.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#4858489 - 034-201-8015 - Oversized, Back Cut Intake Valve - .5mm  - Priced Each - Black Nitride oversize stainless intake valve for all 4v VW/Audi motors including 16v,20v and 32v motors. - 034Motorsport - Audi Volkswagen

Black Nitride oversize stainless intake valve for all 4v VW/Audi motors including 16v,20v and 32v motors. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4858489
Mfg#:
034-201-8015
Ships in 2 Business Days
$43.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4858493 - 034-201-8016-1.5 - Oversized Exhaust Valve - 1.5mm - Priced Each - 1.5mm oversze Inconel exhuast valve for all 4v VW/Audi motors including 16v,20v and early 32v motors. - 034Motorsport - Audi Volkswagen

1.5mm oversze Inconel exhuast valve for all 4v VW/Audi motors including 16v,20v and early 32v motors. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4858493
Mfg#:
034-201-8016-1.5
Ships in 2 Business Days
$51.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5470103 - 8371 - CSF Universal Large Single-Pass Cooler - Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. - CSF - Audi BMW Volkswagen Mercedes Benz MINI

Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!
Universal fitment design - modifications may be necessary to run this cooler

Brand:
CSF - Corporate Logo
ES#:
5470103
Mfg#:
8371
Ships in 3 Business Days
$499.00 USD
Free Shipping
ES#2777869 - 03L103383AQ - Cylinder Head Gasket - 1 Hole - 1 hole head gasket (1.55mm thickness). See description for tips to determine what gasket your engine needs - Elring - Audi Volkswagen

1 hole head gasket (1.55mm thickness). See description for tips to determine what gasket your engine needs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! For vehicles with CBEA or CJAA engine code only

Brand:
Elring - Corporate Logo
ES#:
2777869
Mfg#:
03L103383AQ
In Stock at Vendor
$95.62 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4784779 - 022103483E - Valve Cover Gasket - Stop oil leaks with a new valve cover gasket BDF - Hamburg Tech - Audi Volkswagen

Stop oil leaks with a new valve cover gasket BDF affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4784779
Mfg#:
022103483E
Ships in 1 Business Day
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Mechanical Parts

Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase engine parts like connecting rods, valves, camshafts, cylinder heads, engine blocks, pistons, and more from ECS Tuning for your next engine repair or overhaul.

Let us help you find the parts that fit your Audi

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