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Audi D4 A8 4.2 Engine Parts & Accessories

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Stop oil leaks and prevent internal engine damage affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Meistersatz - Corporate Logo
ES#:
3173637
Mfg#:
079103483T
Ships in 4 Business Days
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A direct-bolt-on, merged single-inlet beast that ditches the restrictive factory dual-intake for massive airflow and aggressively loud, head-turning turbo spool. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
TGK Motorsport - Corporate Logo
ES#:
5477613
Mfg#:
TGK-0301-04
Ships in 6 Business Days
$699.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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

Brand:
Vitesco Technologies - Corporate Logo
ES#:
5445537
Mfg#:
079906036AD
In Stock at Vendor
$356.99

This product was last offered at the strikethrough price on
06-07-2026

$314.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#3183653 - 079117015A - Oil Cooler - Located on the right side of the engine - Hudson - Audi Volkswagen

Located on the right side of the engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hudson - Corporate Logo
ES#:
3183653
Mfg#:
079117015A
Ships in 1 day
$177.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3492357 - 4H0121251B - Radiator - Keep your cooling system operating properly - Nissens - Audi

Keep your cooling system operating properly We Price Match - Give Us A Call or Chat! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Nissens - Corporate Logo
ES#:
3492357
Mfg#:
4H0121251B
Ships in 1-2 days
$443.98 USD
This product is lifetime replacement eligible Lifetime Replacement

2 required per vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
3194720
Mfg#:
4H0129620M
Ships in 1-2 days
$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Keep your cooling system operating properly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1910849
Mfg#:
4H0121251B
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.

$696.99

This product was last offered at the strikethrough price on
06-18-2026

$637.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fits left and right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2955064
Mfg#:
079131101AN
Ships in 1-2 days
9% off MSRP

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

$551.99

This product was last offered at the strikethrough price on
06-18-2026

$504.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4820968 - 079127025alKT - High Pressure Fuel Pump Kit  - Includes HPFPs, Cam Followers, and hardware - Genuine Volkswagen Audi - Audi

Includes HPFPs, Cam Followers, and hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4820968
Mfg#:
079127025ALKT
Ships in 4 Business Days
$2277.99

This product was last offered at the strikethrough price on
02-24-2026

$2261.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Connects PCV system to the valve cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1910276
Mfg#:
079103217AF
Ships in 4 Business Days
7% off MSRP

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

$318.99

This product was last offered at the strikethrough price on
06-18-2026

$296.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2766238 - 4H0906093H - Fuel Pump Control Unit - Controls fuel pump pressure from the tank - Genuine Volkswagen Audi - Audi

Controls fuel pump pressure from the tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2766238
Mfg#:
4H0906093H
Ships in 5 Business Days
9% off MSRP

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

$548.99

This product was last offered at the strikethrough price on
06-18-2026

$501.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1911136
Mfg#:
4H0129628AA
Ships in 5 Business Days
9% off MSRP

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

$66.99

This product was last offered at the strikethrough price on
06-18-2026

$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5446310 - 079198717KT - Intake Manifold Gasket Set - Ensure a proper seal to prevent or stop air leaks - Elring - Audi

Ensure a proper seal to prevent or stop air leaks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5446310
Mfg#:
079198717KT
Ships in 5 Business Days
$34.99

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

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4881638 - 4H0909131A - Reading Coil - Activates the main electrical systems in the vehicle - Genuine Volkswagen Audi - Audi

Activates the main electrical systems in the vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4881638
Mfg#:
4H0909131A
Ships in 7 Business Days
9% off MSRP

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

$174.99

This product was last offered at the strikethrough price on
06-18-2026

$159.99 USD
Free Shipping
on orders $49 and up

*Price includes $150 refundable core charge* affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*For vehicles with 190amp Hitachi style alternators - Please check existing prior to ordering*

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4147898
Mfg#:
079903015RXKT
Ships in 7 Business Days
$1220.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Standard size replacement vibration dampening pulley affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1910409
Mfg#:
079105251Q
Ships in 7 Business Days
9% off MSRP

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

$803.99

This product was last offered at the strikethrough price on
02-26-2026

$734.99 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.

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