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Audi D2 A8 FWD 3.7

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Audi D2 A8 FWD 3.7 Engine Parts & Accessories

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Sealing O-Ring - Priced Each

ES#3419389 - N90316802 - Sealing O-Ring - Priced Each - Seal for most clip-in cooling sensors/senders. M19.6x3.6mm - Rein - Audi Volkswagen

Seal for most clip-in cooling sensors/senders. M19.6x3.6mm 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3419389
Mfg#:
N90316802
In Stock
$2.12 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tensioner Lever With Roller

ES#3234859 - 077109485C - Tensioner Lever With Roller - Relay lever for belt tensioner, comes with roller - Gates - Audi

Relay lever for belt tensioner, comes with roller Up to VIN 4D-1-010500, split is in model year 2001

Brand:
Gates - Corporate Logo
ES#:
3234859
Mfg#:
077109485C
Ships on Aug 17, 2026
$187.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Cooling Fan Clutch

ES#2862681 - 376733031 - Engine Cooling Fan Clutch - Behr - Audi

Brand:
Behr - Corporate Logo
ES#:
2862681
Mfg#:
376733031
Back Ordered
$188.99

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

$183.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#2972929 - 059919501AKT2 - Coolant Temperature Sensor - Revised green 4 pin sensor, located in the cooling flange located on the side of the cylinder head - Hamburg Tech - Audi Volkswagen

Revised green 4 pin sensor, located in the cooling flange located on the side of the cylinder head We Price Match - Give Us A Call or Chat!
From the 2000 model year

Brand:
Hamburg Tech - Corporate Logo
ES#:
2972929
Mfg#:
059919501AKT2
In Stock
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brake Fluid Reservoir Cap

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

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2968802
Mfg#:
6C0611349
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.

$23.99

This product was last offered at the strikethrough price on
07-28-2026

$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Relay Roller - Priced Each

ES#1871 - 077109244C - Relay Roller - Priced Each - Smaller roller that attaches to the cylinder heads - Ina - Audi Volkswagen

Smaller roller that attaches to the cylinder heads We Price Match - Give Us A Call or Chat!
Model year 2000 & up, Engine Codes:AYS, AUX, AKB

Brand:
Ina - Corporate Logo
ES#:
1871
Mfg#:
077109244C
Back Ordered
Auto Notify
$34.83

This product was last offered at the strikethrough price on
06-16-2026

$24.96 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Relay Roller - Priced Each

ES#3234855 - 077109244C - Relay Roller - Priced Each - Smaller roller that attaches to the cylinder heads - Gates - Audi Volkswagen

Smaller roller that attaches to the cylinder heads Model year 2000 & up, Engine Codes:AYS, AUX, AKB

Brand:
Gates - Corporate Logo
ES#:
3234855
Mfg#:
077109244C
Ships on Aug 17, 2026
$86.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Thermostat - 80°C

ES#4952533 - 075121113D - Thermostat - 80C - Does not include sealing O-Ring - Bremmen Parts - Audi Volkswagen

Does not include sealing O-Ring 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4952533
Mfg#:
075121113D
In Stock
ON SALE! SAVE 24%
$14.99

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

$11.42 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Belly Pan Clip - Priced Each

ES#6415 - 4A0805163 - Belly Pan Clip - Priced Each - Used in securing the belly pan to the fender liners - Genuine Volkswagen Audi - Audi Volkswagen

Used in securing the belly pan to the fender liners

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
6415
Mfg#:
4A0805163
In Stock
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hightec MULTI SYNTH DPF SAE 5W-30 - 1 Liter

ES#5374165 - 20125-0010-99 - Hightec MULTI SYNTH DPF SAE 5W-30 - 1 Liter - Specially developed engine oil based on selected HC synthetic base oils for modern passenger car Otto and diesel engines with exhaust after-treatment (diesel particulate filters) and turbocharging. - ROWE - Audi BMW Volkswagen

Specially developed engine oil based on selected HC synthetic base oils for modern passenger car Otto and diesel engines with exhaust after-treatment (diesel particulate filters) and turbocharging.

Brand:
ROWE - Corporate Logo
ES#:
5374165
Mfg#:
20125-0010-99
In Stock
$14.99 USD
Free Shipping
on orders $49 and up

Timing Belt Roller

ES#282485 - 077109244E - Timing Belt Roller - Larger roller that attaches to the engine block - Genuine Volkswagen Audi - Audi Volkswagen

Larger roller that attaches to the engine block 2000 & up model years

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
282485
Mfg#:
077109244E
Ships in 3 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.

$173.99

This product was last offered at the strikethrough price on
07-28-2026

$161.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Washer Fluid Reservoir Cap

ES#4872071 - 1K0955455 - Washer Fluid Reservoir Cap - Keep your washer fluid free from debris - URO - Audi Volkswagen

Keep your washer fluid free from debris 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4872071
Mfg#:
1K0955455
In Stock
$13.38 USD
Free Shipping
on orders $49 and up

Water Pump

ES#2535595 - 077121004M - Water Pump - Keep your coolant flowing - Hepu - Audi

Keep your coolant flowing From the 2000 model year

Brand:
Hepu - Corporate Logo
ES#:
2535595
Mfg#:
077121004M
Ships in 1-2 days
$79.28 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner

ES#1899295 - 077903133E - Accessory Belt Tensioner - Keep your drive belt tight - Febi - Audi

Keep your drive belt tight 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Fits from the 2000 model year

Brand:
Febi - Corporate Logo
ES#:
1899295
Mfg#:
077903133E
In Stock at Vendor
$80.24

This product was last offered at the strikethrough price on
07-18-2026

$77.42 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Gasket - Priced Each

ES#2712942 - 078121043A - Water Pump Gasket - Priced Each - Ensure a proper seal when installing a new water pump - Elring - Audi Volkswagen

Ensure a proper seal when installing a new water pump 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2712942
Mfg#:
078121043A
In Stock
$6.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tensioner Lever / Roller

ES#4758657 - 077109485E - Tensioner Lever / Roller - Works with the tensioning dampener to keep the belt tight - Bremmen Parts - Audi Volkswagen

Works with the tensioning dampener to keep the belt tight 10X Entries For Our 25th Anniversary Sweepstakes!

From VIN 4D-1-010501, split is in model year 2001

Brand:
Bremmen Parts - Corporate Logo
ES#:
4758657
Mfg#:
077109485E
In Stock
ON SALE! SAVE 73%
$78.99

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

$21.63 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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