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BMW Engine Parts & Accessories

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Piston Ring - Priced Per Piston

ES#2607247 - 11257843751 - Piston Ring - Priced Per Piston - For use on stock pistons, will need 8 sets to replace all piston rings in the engine - Genuine BMW - BMW

For use on stock pistons, will need 8 sets to replace all piston rings in the engine

Brand:
Genuine BMW - Corporate Logo
ES#:
2607247
Mfg#:
11257843751
Ships in 2 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.

$320.99

This product was last offered at the strikethrough price on
09-27-2026

$313.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

European Fan kit

ES#2966602 - 11522243303KT - European Fan kit - Replace your fan and fan clutch at the same time as upgrading to a more durable Euro fan. - Assembled By ECS - BMW

Replace your fan and fan clutch at the same time as upgrading to a more durable Euro fan. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2966602
Mfg#:
11522243303KT
Ships on Jan 21, 2027
ON SALE!
$133.99

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

$132.12 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Basic Timing Service Kit - S63B44

ES#4376615 - 11318658027KT - Basic Timing Service Kit - S63B44 - Includes all basic timing components needed to service your timing system - Genuine BMW - BMW

Includes all basic timing components needed to service your timing system

Brand:
Genuine BMW - Corporate Logo
ES#:
4376615
Mfg#:
11318658027KT
Ships in 1 day
$1255.99

This product was last offered at the strikethrough price on
09-03-2026

$1254.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

CSL Style Intake Kit - SMG - Gloss

ES#4007301 - 003313TMS01KT - CSL Style Intake Kit - SMG - Gloss - Includes everything needed to install this legendary intake on your car! - Turner Motorsport - BMW
ECS Tuning recommends this product.

Includes everything needed to install this legendary intake on your car! 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with an SMG transmission

Brand:
Turner Motorsport - Corporate Logo
ES#:
4007301
Mfg#:
003313TMS01KT
In Stock
ON SALE! SAVE 25%
$3345.99

This product was last offered at the strikethrough price on
06-13-2026

$2509.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump And Low-Temperature Thermostat Kit

ES#2986551 - 11517548263KT2 - Water Pump And Low-Temperature Thermostat Kit - Includes everything you need to replace your water pump and 90C degree thermostat for reduced component stress and improved engine performance - Assembled By ECS - BMW

Includes everything you need to replace your water pump and 90C degree thermostat for reduced component stress and improved engine performance 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2986551
Mfg#:
11517548263KT2
In Stock
ON SALE! SAVE 21%
$354.99

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

$278.78 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

S50 S52 M50 M52 Thermostat Housing

ES#3673391 - 11531722531 - S50 S52 M50 M52 Thermostat Housing - Upgraded aluminum thermostat housing - Bremmen Parts - BMW

Upgraded aluminum thermostat housing 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
3673391
Mfg#:
11531722531
In Stock
ON SALE! SAVE 22%
$25.99

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

$20.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Dual Valve Spring Upgrade Kit

ES#5444789 - SPRKH100DRBMST - Dual Valve Spring Upgrade Kit - Eliminate valve-float at high RPMs - 67lbs Seat Pressure at 35.70mm - Featuring steel retainers - Supertech - BMW

Eliminate valve-float at high RPMs - 67lbs Seat Pressure at 35.70mm - Featuring steel retainers

Brand:
Supertech - Corporate Logo
ES#:
5444789
Mfg#:
SPRKH100DRBMST
In Stock at Vendor
$833.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cat Back Exhaust System

ES#2985582 - 49-36308 - Cat Back Exhaust System - Mandrel-bent stainless steel with polished tips - AFE - BMW

Mandrel-bent stainless steel with polished tips

Brand:
AFE - Corporate Logo
ES#:
2985582
Mfg#:
49-36308
Back Ordered
20% off MSRP

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

$3125.00

This product was last offered at the strikethrough price on
09-27-2026

$2500.00 USD

Oil Filter - Priced Each

ES#3618590 - 11428575211 - Oil Filter - Priced Each - Keep your oil clean with a new filter - Mann - BMW

Keep your oil clean with a new filter

Brand:
Mann - Corporate Logo
ES#:
3618590
Mfg#:
11428575211
Ships in 1-3 days
$16.63

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

$15.06 USD
Free Shipping
on orders $49 and up

CTS Turbo B58 Heat Exchanger

ES#4147115 - CTS-B58-HX - CTS Turbo B58 Heat Exchanger - CTS Turbo is proud to announce the Front Mount Heat Exchanger for the BMW B58 platform. - CTS - BMW

CTS Turbo is proud to announce the Front Mount Heat Exchanger for the BMW B58 platform.

Brand:
CTS - Corporate Logo
ES#:
4147115
Mfg#:
CTS-B58-HX
Ships in 7 Business Days
$499.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supersprint Section 2 X-Pipe

ES#3024751 - 786813 - Supersprint Section 2 X-Pipe - A more aggressive sound and increased power - Supersprint - BMW

A more aggressive sound and increased power

Brand:
Supersprint - Corporate Logo
ES#:
3024751
Mfg#:
786813
Ships in 2 Business Days
$832.99 USD
Free Shipping

Valvetronic Camshaft Adjuster Replacement Kit

ES#4745653 - 11377518204KT - Valvetronic Camshaft Adjuster Replacement Kit - Also called the eccentric shaft actuator, this motor changes the position of the eccentric shaft to alter valve lift. - Assembled By ECS - BMW

Also called the eccentric shaft actuator, this motor changes the position of the eccentric shaft to alter valve lift. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles equipped with a magnesium valve cover.

Brand:
Assembled By ECS - Corporate Logo
ES#:
4745653
Mfg#:
11377518204KT
In Stock
ON SALE!
$168.99

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

$166.55 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Valve Cover - Left (Cyl 5-8)

ES#4875525 - 11121703175 - Cylinder Head Valve Cover - Left (Cyl 5-8) - Eliminate oil leaks with a replacement valve cover - URO - BMW

Eliminate oil leaks with a replacement valve cover 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4875525
Mfg#:
11121703175
Ships in 1 Business Day
$415.99 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.

Other BMW Engine Parts & Accessories

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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