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Audi B9 S4 Quattro 3.0T

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Audi B9 S4 Quattro 3.0T Engine Parts & Accessories

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Oil Cooler

ES#4856067 - 4M0317021G - Oil Cooler - Regulates engine oil temperature - Vemo - Audi

Regulates engine oil temperature

Brand:
Vemo - Corporate Logo
ES#:
4856067
Mfg#:
4M0317021G
Special Order: No Guaranteed ETA
$437.99 USD
Free Shipping
on orders $49 and up

Harmonic Balancer (Crank Pulley) Kit

Reduces torsional vibrations on your crankshaft 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4811233
Mfg#:
06M105251BE2KT
Ships on Dec 18, 2026
ON SALE!
$152.99

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

$151.23 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump - 4 Bolt

New water pump. Does not include pulley We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4780888
Mfg#:
06M121013D
Special Order: No Guaranteed ETA
$244.99 USD
Free Shipping
on orders $49 and up

Harmonic Balancer (Crank Pulley)

Reduces torsional vibrations on your crankshaft We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4811230
Mfg#:
06M105251BE
Special Order: No Guaranteed ETA
$151.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Shut Off Valve

Controls the circulation of coolant within the engine via vacuum

Brand:
Vemo - Corporate Logo
ES#:
4845447
Mfg#:
06M121678H
Special Order: No Guaranteed ETA
$130.99 USD
Free Shipping
on orders $49 and up

Oil Level Sensor

Mounted on the bottom of the oil pan For vehicles with production date from 2020

Brand:
Vemo - Corporate Logo
ES#:
4899482
Mfg#:
06M907637A
Special Order: No Guaranteed ETA
$62.99 USD
Free Shipping
on orders $49 and up

Upper Guide Rail - Priced Each

Upper rail that the left & right timing chains ride 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5492202
Mfg#:
079109470
Ships on Jan 18, 2027
Auto Notify
$11.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Bottom End Engine Upgrade Package

ES#4877056 - 034-202-D002-DSO - Bottom End Engine Upgrade Package - Contains the hardware components necessary to upgrade the EA839 3.0T Turbocharged Engine - 034Motorsport - Audi

Contains the hardware components necessary to upgrade the EA839 3.0T Turbocharged Engine 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4877056
Mfg#:
034-202-D002-DSO
Back Ordered
ON SALE! SAVE 12%
$5200.00

This product was last offered at the strikethrough price on
05-01-2026

$4597.20 USD
Free Shipping

High Pressure Fuel Pump Kit

ES#4820944 - 06M127026QKT1 - High Pressure Fuel Pump Kit - Includes HPFP, O-ring, Cam follower, and hardware - Assembled By ECS - Audi

Includes HPFP, O-ring, Cam follower, and hardware 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 07/06/2020

Brand:
Assembled By ECS - Corporate Logo
ES#:
4820944
Mfg#:
06M127026QKT1
Back Ordered
$687.99

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

$672.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Oil Filter - Priced Each

ES#5492082 - 06M198405F - Oil Filter - Priced Each - Keep debris out of your oil and keep your engine running healthily - Febi - Audi Porsche

Keep debris out of your oil and keep your engine running healthily

Brand:
Febi - Corporate Logo
ES#:
5492082
Mfg#:
06M198405F
Special Order: No Guaranteed ETA
$10.99 USD

Timing Chain Kit - Ultimate

ES#4750965 - 06M109450KKT - Timing Chain Kit - Ultimate - Includes all chains, tensioners, securing hardware, and guide rails to get the job done. - Genuine Volkswagen Audi - Audi

Includes all chains, tensioners, securing hardware, and guide rails to get the job done.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4750965
Mfg#:
06M109450KKT
Back Ordered
$1775.99

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

$1728.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Supersprint Cat-Back Exhaust System - Non-Resonated

ES#4017775 - 777512KT - Supersprint Cat-Back Exhaust System - Non-Resonated - Stainless steel non-resonated cat-back exhaust system with quad round, polished tips - Includes secondary cat delete downpipes - Supersprint - Audi

Stainless steel non-resonated cat-back exhaust system with quad round, polished tips - Includes secondary cat delete downpipes

Brand:
Supersprint - Corporate Logo
ES#:
4017775
Mfg#:
777512KT
Back Ordered
$7659.99 USD
Free Shipping

Oil Separator/Pressure Control Valve (PCV)

ES#4780878 - 06M103515H - Oil Separator/Pressure Control Valve (PCV) - Also known as the "PCV". Located on the valve cover - Vaico - Audi

Also known as the "PCV". Located on the valve cover We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4780878
Mfg#:
06M103515H
Special Order: No Guaranteed ETA
$131.99 USD
Free Shipping
on orders $49 and up

Alternator Kit

Keep your charging system operating at full potential, includes hardware! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4818211
Mfg#:
06E903024L2KT
Back Ordered
$909.99

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

$883.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount Kit

Includes both engine mounts 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4810430
Mfg#:
4M0199371GM2KT
Back Ordered
ON SALE!
$470.99

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

$431.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft/Camshaft Position Sensor

Also referred to as the impulse sender

Brand:
Hitachi - Corporate Logo
ES#:
4708251
Mfg#:
057906433B
Back Ordered
$51.99

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

$49.99 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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