Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Audi C6 A6 Quattro V8 4.2L

Audi C6 A6 Quattro V8 4.2L Engine Parts & Accessories

Sort By
Filter By
Return to Top
ES#2813094 - 077103245B - Pressure Control Valve (PCV) - Also called the "breather valve" or "oil separator" - Hamburg Tech - Audi Volkswagen

Also called the "breather valve" or "oil separator" affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Engine code BNK

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813094
Mfg#:
077103245B
Ships in 1 Business Day
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3520845 - 06C905163B - Camshaft Position Sensor - Located on the side of the camshaft in the cylinder head. - Holstein - Audi Volkswagen

Located on the side of the camshaft in the cylinder head. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Engine code BNK

Brand:
Holstein - Corporate Logo
ES#:
3520845
Mfg#:
06C905163B
In Stock at Vendor
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2968802 - 6C0611349 - Brake Fluid Reservoir Cap - Clean up your engine bay with a new cap - Genuine Volkswagen Audi - Audi Volkswagen

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

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2968802
Mfg#:
6C0611349
Ships in 1-2 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.

$23.99

This product was last offered at the strikethrough price on
06-27-2026

$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2550376 - 06C103485N - Oil Cap  - Ensure a proper seal and good looks with this new cap - Rein - Audi Volkswagen

Ensure a proper seal and good looks with this new cap 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!
Engine code BNK (05-06)

Brand:
Rein - Corporate Logo
ES#:
2550376
Mfg#:
06C103485N
In Stock at Vendor
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Minimize the movement of the diff under acceleration. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
4869769
Mfg#:
PFF3-221BLK
Ships in 1 Business Day
$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2794454 - IEVTVA1 - Valve Guide - Priced Each - Upgrade to new bronze alloy valve guides - Integrated Engineering - Audi Volkswagen

Upgrade to new bronze alloy valve guides affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Engine code BNK (05-06)

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794454
Mfg#:
IEVTVA1
Back Ordered
ON SALE! SAVE 14%
$10.99

This product was last offered at the strikethrough price on
06-25-2026

$9.44 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#284369 - 079103383BB - Cylinder Head Gasket - Left - For cylinders 5-8 - Genuine Volkswagen Audi - Audi

For cylinders 5-8 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Engine code BNK

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284369
Mfg#:
079103383BB
Ships in 4 Business Days
5% off MSRP

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

$158.99

This product was last offered at the strikethrough price on
06-23-2026

$150.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#282554 - 077115433B - Oil Filter Cap - Replace your cracked or broken piece - Genuine Volkswagen Audi - Audi

Replace your cracked or broken piece affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Engine code BNK (05-06)

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
282554
Mfg#:
077115433B
In Stock
ON SALE! SAVE 13%
$172.99

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

$150.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4164823 - 079109507M - Timing Chain Tensioner - Lower chain tensioner - Ina - Audi

Lower chain tensioner affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Engine code BVJ

Brand:
Ina - Corporate Logo
ES#:
4164823
Mfg#:
079109507M
Ships in 1-2 days
$147.99

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

$143.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3690799 - IFR6E11 - NGK Laser Iridium Spark Plug - Priced Each  - NGK Laser Iridium spark plugs offer the best combination of performance and longevity - NGK - Audi

NGK Laser Iridium spark plugs offer the best combination of performance and longevity affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Engine Code BNK

Brand:
NGK - Corporate Logo
ES#:
3690799
Mfg#:
IFR6E11
In Stock at Vendor
$19.99

This product was last offered at the strikethrough price on
01-10-2026

$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2891455 - 811807577C - Expanding Nut - Priced Each - Install new hardware with your new parts. - Vaico - Audi Volkswagen

Install new hardware with your new parts. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Used in securing the coolant expansion tank

Brand:
Vaico - Corporate Logo
ES#:
2891455
Mfg#:
811807577C
In Stock
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4027470 -  036109675A - Valve Stem Seal - Priced Each - Seals the valve stem in the cylinder head. 6mm - Corteco - Audi Volkswagen Porsche

Seals the valve stem in the cylinder head. 6mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
4027470
Mfg#:
036109675A
In Stock at Vendor
$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#3142649 - 079109507M - Timing Chain Tensioner - Lower chain tensioner - Febi - Audi

Lower chain tensioner 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!
Engine code BVJ

Brand:
Febi - Corporate Logo
ES#:
3142649
Mfg#:
079109507M
Ships in 1-2 days
$143.99

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

$139.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#282270 - 077103385D - Cylinder Head Bolt - Priced Each - 10 per cylinder head - Genuine Volkswagen Audi - Audi Volkswagen

10 per cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Engine code BNK

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
282270
Mfg#:
077103385D
Ships in 2 Business Days
40% off MSRP

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

$23.38

This product was last offered at the strikethrough price on
06-27-2026

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#390019 - 4F0121101E - Radiator Hose - Upper - Direct replacement for your worn or cracked hose - Genuine Volkswagen Audi - Audi

Direct replacement for your worn or cracked hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Engine code BNK

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
390019
Mfg#:
4F0121101E
Ships in 1 Business Day
16% off MSRP

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

$164.99

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

$138.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2681777 - 06A919081J - Oil Pressure Switch - black - Senses engine oil pressure for the ECU and warning light. 1.2-1.6 BAR - Vemo - Audi Volkswagen

Senses engine oil pressure for the ECU and warning light. 1.2-1.6 BAR affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Up to VIN 4F-7-073000, split is in the 2007 model year

Brand:
Vemo - Corporate Logo
ES#:
2681777
Mfg#:
06A919081J
In Stock at Vendor
$12.99

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

$12.47 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.

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