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BMW M3 Engine Parts & Accessories

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S65 Catchan Kit Project With ESS Supercharged Hoses

ES#4920479 - S65CCSK-2 - S65 Catchan Kit Project With ESS Supercharged Hoses - A must-have for E9x BMW M3 owners looking to ensure clean airflow, reduce carbon deposits, and maintain peak engine performance. - NRW Design - BMW

A must-have for E9x BMW M3 owners looking to ensure clean airflow, reduce carbon deposits, and maintain peak engine performance.

Brand:
NRW Design - Corporate Logo
ES#:
4920479
Mfg#:
S65CCSK-2
Ships in 4 Business Days
$555.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E36 Radiator Support

ES#69115 - 41138122560 - E36 Radiator Support - Front structural component located above and around the radiator - Genuine BMW - BMW

Front structural component located above and around the radiator

Brand:
Genuine BMW - Corporate Logo
ES#:
69115
Mfg#:
41138122560
Ships in 6 Business Days
2% off MSRP

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

$568.99

This product was last offered at the strikethrough price on
09-14-2026

$554.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Coolant Cap Bundle - Blue

ES#5388628 - 622-0291-BLU - Coolant Cap Bundle - Blue - Dress up your engine bay with new coolant expansion tank caps - Precision Raceworks - BMW

Dress up your engine bay with new coolant expansion tank caps Must Swap Pressure Relief Valve From PN #17117639021 to New Unit. Other Pressure Relief Valves Will Not Apply

Brand:
Precision Raceworks - Corporate Logo
ES#:
5388628
Mfg#:
622-0291-BLU
Ships in 9 Business Days
$184.99 USD
Free Shipping
on orders $49 and up

Idle Control Valve Kit

ES#2762885 - 13411744713KT1 - Idle Control Valve Kit - An integral part of the air intake system - Assembled By ECS - BMW

An integral part of the air intake system 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2762885
Mfg#:
13411744713KT1
Back Ordered
ON SALE!
$184.86 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 1

ES#2777070 - 11517839062KT4 - Cooling System Refresh Kit - Level 1 - An entry level cooling refresh kit - Assembled By ECS - BMW

An entry level cooling refresh kit 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2777070
Mfg#:
11517839062KT4
Ships in 4 Business Days
$614.99

This product was last offered at the strikethrough price on
04-07-2026

$552.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Hydraulic Alternator Belt Tensioner Roller

ES#21691 - 11281748131 - Hydraulic Alternator Belt Tensioner Roller - Replacement is recommend with every belt service - Genuine BMW - BMW

Replacement is recommend with every belt service

Brand:
Genuine BMW - Corporate Logo
ES#:
21691
Mfg#:
11281748131
In Stock
4% off MSRP

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

$82.54

This product was last offered at the strikethrough price on
09-14-2026

$78.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Positive Terminal Base

ES#165909 - 61138387540 - Positive Terminal Base - Located in the engine bay of the vehicle - Genuine BMW - BMW

Located in the engine bay of the vehicle

Brand:
Genuine BMW - Corporate Logo
ES#:
165909
Mfg#:
61138387540
Ships in 3 Business Days
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VANOS Elimination Kit - S54

ES#4364731 - 11-AM-VEK-S54 - VANOS Elimination Kit - S54 - Fully eliminates VANOS for optimal tuning control in race engines - Achilles Motorsports - BMW

Fully eliminates VANOS for optimal tuning control in race engines

Brand:
Achilles Motorsports - Corporate Logo
ES#:
4364731
Mfg#:
11-AM-VEK-S54
Ships in 4 Business Days
$549.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

S55 Multi-Port Injection Kit - No Injectors

ES#4719614 - 601-0223 - S55 Multi-Port Injection Kit - No Injectors - The ultimate supplementary fueling kit for the S55 engine! - Precision Raceworks - BMW

The ultimate supplementary fueling kit for the S55 engine!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4719614
Mfg#:
601-0223
Ships in 10 Business Days
$549.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Radiator Carrier - Right

ES#3998893 - 17107524914 - Radiator Carrier - Right - Plastic side frame for radiator - URO - BMW

Plastic side frame for radiator 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3998893
Mfg#:
17107524914
In Stock
$49.99 USD
Free Shipping
on orders $49 and up

S58 Flex Fuel ECA Kit

ES#5482005 - DE-58-ECA-M34 - S58 Flex Fuel ECA Kit - Unlock the true performance potential of your S58-powered BMW with the Dorch Engineering Flex Fuel ECA Kit. - Dorch Engineering - BMW

Unlock the true performance potential of your S58-powered BMW with the Dorch Engineering Flex Fuel ECA Kit.

Brand:
Dorch Engineering
ES#:
5482005
Mfg#:
DE-58-ECA-M34
Ships in 5 Business Days
$549.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Fuel Feed Line - Priced Each

ES#36620 - 16121182859 - Rear Fuel Feed Line - Priced Each - OEM Feed Line Straight From BMW - Genuine BMW - BMW

OEM Feed Line Straight From BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
36620
Mfg#:
16121182859
In Stock
3% off MSRP

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

$62.99

This product was last offered at the strikethrough price on
09-14-2026

$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Euro Mass Air Flow Sensor (MAF)

ES#4220357 - 13621403123 - Euro Mass Air Flow Sensor (MAF) - Don't let a faulty mass air flow sensor impact the performance of your car - Walker - BMW

Don't let a faulty mass air flow sensor impact the performance of your car For European S50 engines only. Also for domestic market vehicles with the appropriate tune. Commonly referred to as the 3.5" or "Euro" MAF.

Brand:
Walker - Corporate Logo
ES#:
4220357
Mfg#:
13621403123
Ships in 2 Business Days
$170.99

This product was last offered at the strikethrough price on
04-10-2026

$136.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Level Sensor

ES#166579 - 61311378320 - Coolant Level Sensor - Located on the top of the coolant expansion tank - Genuine BMW - BMW

Located on the top of the coolant expansion tank

Brand:
Genuine BMW - Corporate Logo
ES#:
166579
Mfg#:
61311378320
Ships in 3 Business Days
2% off MSRP

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

$92.99

This product was last offered at the strikethrough price on
09-14-2026

$90.99 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.

Let us help you find the parts that fit your BMW

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

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