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Audi D4 A8 Quattro 3.0 TDI

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Audi D4 A8 Quattro 3.0 TDI Engine Parts & Accessories

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Valve Keeper

ES#4504879 - 036109651A - Valve Keeper - Split cotter for intake or exhaust valve. Two required per valve - TRW - Audi

Split cotter for intake or exhaust valve. Two required per valve

Brand:
TRW - Corporate Logo
ES#:
4504879
Mfg#:
036109651A
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

Torx Screw - Priced Each

ES#4004627 - N10354602 - Torx Screw - Priced Each - Install new hardware with your new parts. M5x16 - Rein - Audi Volkswagen

Install new hardware with your new parts. M5x16 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4004627
Mfg#:
N10354602
In Stock at Vendor
ON SALE! SAVE 99%
$7.99

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

$0.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Timing Chain Guide Rail

ES#2563385 - 059109509C - Lower Timing Chain Guide Rail - For the left side of the lower timing chain - Genuine Volkswagen Audi - Audi Volkswagen

For the left side of the lower timing chain

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2563385
Mfg#:
059109509C
Ships in 3 Business Days
14% off MSRP

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

$58.99

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

$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
This product has been superseded to ES#4871639

High Performance Genuine Engine Oil (0w-30) - 1 Quart

ES#4030789 - GE550301QDSP - High Performance Genuine Engine Oil (0w-30) - 1 Quart - Meets Volkswagen & Audi 504.00 / 507.00 long drain specification - Genuine Volkswagen Audi - Audi Volkswagen

Meets Volkswagen & Audi 504.00 / 507.00 long drain specification Replaces 5w-30 and meets the same 504.00/507.00 specification for gasoline and diesel engines.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4030789
Mfg#:
GE550301QDSP
In Stock
ON SALE! SAVE 40%
$13.49

This product was last offered at the strikethrough price on
08-26-2026

$8.09 USD
Free Shipping
on orders $49 and up

Serpentine Belt

ES#4819294 - 059903137BA - Serpentine Belt - Replace your cracked or worn belt - Mitsuboshi - Audi

Replace your cracked or worn belt

Brand:
Mitsuboshi - Corporate Logo
ES#:
4819294
Mfg#:
059903137BA
Ships in 1-2 days
$46.99

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

$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Plug With Seal - Priced Each

ES#472861 - WHT003874 - Plug With Seal - Priced Each - Install new hardware when performing service. M10x1 - Genuine Volkswagen Audi - Audi

Install new hardware when performing service. M10x1

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
472861
Mfg#:
WHT003874
Ships in 3 Business 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.

$11.99

This product was last offered at the strikethrough price on
09-04-2026

$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

2-Pin Connector - Priced Each

ES#1271503 - 8K0971921E - 2-Pin Connector - Priced Each - Replace a broken connector to restore function - Genuine Volkswagen Audi - Audi

Replace a broken connector to restore function

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1271503
Mfg#:
8K0971921E
In Stock
ON SALE! SAVE 27%
$2.99

This product was last offered at the strikethrough price on
08-26-2026

$2.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Filling Hose for AdBlue Urea Solution

ES#2631596 - 000012499 - Filling Hose for AdBlue Urea Solution - Attaches to container and mounts to vehicle tank for spill-less filling of Adblue solution - Genuine Volkswagen Audi - Audi Volkswagen

Attaches to container and mounts to vehicle tank for spill-less filling of Adblue solution

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2631596
Mfg#:
000012499
Special Order: No Guaranteed ETA
Auto Notify
11% off MSRP

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

$48.38

This product was last offered at the strikethrough price on
09-04-2026

$43.06 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Gasket - Left

ES#2563338 - 059103383JP - Cylinder Head Gasket - Left - For cylinders 4-6. 1 hole head gasket (1.58mm thickness) - Genuine Volkswagen Audi - Audi Volkswagen

For cylinders 4-6. 1 hole head gasket (1.58mm thickness)

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2563338
Mfg#:
059103383JP
Ships in 4 Business Days
14% off MSRP

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

$43.99

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

$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Glow Plug - Priced Each

ES#3426498 - 059963319M - Glow Plug - Priced Each - Is your diesel hard to start in cold weather? - Meyle - Audi Volkswagen

Is your diesel hard to start in cold weather? 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Total of 5 required

Brand:
Meyle - Corporate Logo
ES#:
3426498
Mfg#:
059963319M
Ships on Sep 23, 2026
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Multipurpose Relay - Priced Each

ES#2828552 - 7M0951253A - Multipurpose Relay - Priced Each - Replacement 4 pin relay - URO - Audi Volkswagen Porsche

Replacement 4 pin relay 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2828552
Mfg#:
7M0951253A
Ships in 2 Business Days
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Seal - Priced Each

ES#5339584 - 059130519B - Fuel Injector Seal - Priced Each - Copper - Elring - Audi Volkswagen

Copper 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5339584
Mfg#:
059130519B
Back Ordered
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount Insert - Diesel

ES#4871703 - PFF3-726R - Transmission Mount Insert - Diesel - Designed to limit excessive movement of the transmission under load by providing additional stability to the mount! - Powerflex - Audi

Designed to limit excessive movement of the transmission under load by providing additional stability to the mount!

Brand:
Powerflex - Corporate Logo
ES#:
4871703
Mfg#:
PFF3-726R
Ships in 2 Business Days
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Timing Chain Guide Rail

ES#2563388 - 059109514C - Upper Timing Chain Guide Rail - For the inner right side of the upper timing chain - Genuine Volkswagen Audi - Audi Volkswagen

For the inner right side of the upper timing chain

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2563388
Mfg#:
059109514C
Ships in 3 Business 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.

$37.99

This product was last offered at the strikethrough price on
09-04-2026

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Guide Rail

ES#2563383 - 059109469N - Timing Chain Guide Rail - For the outer left side of the upper timing chain - Genuine Volkswagen Audi - Audi Volkswagen

For the outer left side of the upper timing chain

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2563383
Mfg#:
059109469N
Ships in 3 Business 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.

$37.99

This product was last offered at the strikethrough price on
09-04-2026

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Timing Chain Guide Rail

ES#2563387 - 059109513C - Upper Timing Chain Guide Rail - For the inner left side of the upper timing chain - Genuine Volkswagen Audi - Audi Volkswagen

For the inner left side of the upper timing chain

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2563387
Mfg#:
059109513C
Ships in 3 Business 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.

$35.99

This product was last offered at the strikethrough price on
09-04-2026

$31.99 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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Manufacturer names and/or part numbers are used only for identification purposes.

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