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Audi D2 A8 Quattro 4.2

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Audi D2 A8 Quattro 4.2 Engine Parts & Accessories

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Crankshaft Seal - Rear

ES#3537349 - 070103051A - Crankshaft Seal - Rear - Timing side oil seal for the crankshaft. 105mm - Corteco - Audi Volkswagen

Timing side oil seal for the crankshaft. 105mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
3537349
Mfg#:
070103051A
Ships in 2 Business Days
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Gear Bolt - Priced Each

ES#1884723 - N01472615 - Crankshaft Gear Bolt - Priced Each - Secures the crankshaft gear to the crank. M8x30 - Genuine Volkswagen Audi - Audi Volkswagen

Secures the crankshaft gear to the crank. M8x30 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1884723
Mfg#:
N01472615
Ships in 1-2 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.

$13.99

This product was last offered at the strikethrough price on
06-10-2026

$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sealing O-Ring - Priced Each

ES#2535131 - N90316802 - Sealing O-Ring - Priced Each - Seal for most clip-in cooling sensors/senders. M19.6x3.6mm - URO - Audi Volkswagen

Seal for most clip-in cooling sensors/senders. M19.6x3.6mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2535131
Mfg#:
N90316802
In Stock
$1.26 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Oxygen Sensor - Priced Each

ES#514033 - 077906265j - Front Oxygen Sensor - Priced Each - Restore fuel mileage and clear codes - Bosch - Audi

Restore fuel mileage and clear codes affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
From the 2000 model year

Brand:
Bosch - Corporate Logo
ES#:
514033
Mfg#:
077906265J
In Stock at Vendor
$153.99

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

$148.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hall Sender Service Kit

ES#3177576 - 058905161BKT1 - Hall Sender Service Kit - Measures cam position and relays it to the ECU - Includes hardware for a complete install! - Assembled By ECS - Audi

Measures cam position and relays it to the ECU - Includes hardware for a complete install! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Includes sensors and hardware to service both cylinder banks

Brand:
Assembled By ECS - Corporate Logo
ES#:
3177576
Mfg#:
058905161BKT1
In Stock
$233.99

This product was last offered at the strikethrough price on
03-24-2026

$145.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount - Front

ES#4880660 - 4D0199267 - Engine Mount - Front - Reduce excessive engine vibrations - Meyle - Audi

Reduce excessive engine vibrations affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4880660
Mfg#:
4D0199267
Ships in 9 Business Days
Auto Notify
$96.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Tensioner

ES#1866 - 077109243A - Timing Belt Tensioner - Replace any time timing service is performed. - Ina - Audi

Replace any time timing service is performed. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Fits 1997-1999 ABZ & AEW engine codes only

Brand:
Ina - Corporate Logo
ES#:
1866
Mfg#:
077109243A
In Stock
ON SALE! SAVE 21%
$89.99

This product was last offered at the strikethrough price on
05-27-2026

$70.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Bolt Set - Priced Each

ES#2739019 - 077103385DKT2 - Cylinder Head Bolt Set - Priced Each - A full set to secure one cylinder head - Genuine Volkswagen Audi - Audi Volkswagen

A full set to secure one cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits models with engine codes AYS, AUX, & AKB

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2739019
Mfg#:
077103385DKT2
Ships in 1-2 days
$139.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Bolt Set

ES#2598810 - 077103385DKT - Cylinder Head Bolt Set - A full set to secure one cylinder head - Victor Reinz - Audi Volkswagen

A full set to secure one cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits models with engine codes AYS, AUX, & AKB

Brand:
Victor Reinz - Corporate Logo
ES#:
2598810
Mfg#:
077103385DKT
In Stock
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Connector Housing - Female Connector

ES#4303 - 1J0973775A - Mass Air Flow Connector Housing - Female Connector - Contact housing for the MAF sensor - Genuine Volkswagen Audi - Audi Volkswagen

Contact housing for the MAF sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Up to the 2000 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4303
Mfg#:
1J0973775A
In Stock
25% off MSRP

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

$15.99

This product was last offered at the strikethrough price on
02-23-2026

$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Cap

ES#1848607 - 06B103485C - Oil Cap - Clean up your engine bay with a new cap - Febi - Audi Volkswagen

Clean up your engine bay with a new cap affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
1848607
Mfg#:
06B103485C
In Stock
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner

ES#3419345 - 077903133E - Accessory Belt Tensioner - Keep your drive belt tight - URO - Audi

Keep your drive belt tight affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Fits from the 2000 model year

Brand:
URO - Corporate Logo
ES#:
3419345
Mfg#:
077903133E
Ships in 2 Business Days
$67.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Stem Seal - Priced Each

ES#274317 - 036109675A - Valve Stem Seal - Priced Each - Seals the valve stem in the cylinder head. 6mm - Genuine Volkswagen Audi - Audi Volkswagen

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

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
274317
Mfg#:
036109675A
In Stock
Limited Qty Sale
$22.98

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

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft / Crankshaft Seal - Priced Each

ES#270296 - 026103085D - Camshaft / Crankshaft Seal - Priced Each - Stop oil leaks and prevent internal engine damage. 47x32x10mm - Genuine Volkswagen Audi - Audi Volkswagen

Stop oil leaks and prevent internal engine damage. 47x32x10mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
4 per engine, but only two accessible from timing belt area

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
270296
Mfg#:
026103085D
Ships in 1-2 days
21% off MSRP

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

$34.18

This product was last offered at the strikethrough price on
06-10-2026

$27.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Control Unit

ES#2515501 - 4D0905351 - Ignition Control Unit - Cure misfires and clear the check engine light - URO - Audi Volkswagen

Cure misfires and clear the check engine light affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Fits up to 1999 model years only

Brand:
URO - Corporate Logo
ES#:
2515501
Mfg#:
4D0905351
Ships in 2 Business Days
$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning Timing Belt Kit - Standard

ES#1864 - 077198479 - ECS Tuning Timing Belt Kit - Standard - Comes with timing belt & three tensioner / rollers. - Assembled By ECS - Audi

Comes with timing belt & three tensioner / rollers. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Up to the 1999 model year ABZ & AEW engine codes only

Brand:
Assembled By ECS - Corporate Logo
ES#:
1864
Mfg#:
077198479
Ships in 7 Business Days
ON SALE!
$266.96 USD
Free Shipping
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.

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