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BMW Engine Mechanical Parts

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ES#4752991 - CP-FPS-B58-82 - CP-Carrillo Custom Forged Piston Set - B58 - Upgrade to CP-Carrillo Pistons in Your B58-Powered BMW! - 5150 Autosport - BMW

Upgrade to CP-Carrillo Pistons in Your B58-Powered BMW! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade Your B58's Pistons to CP-Carrillo's Forged Piston Set!

Brand:
5150 Autosport - Corporate Logo
ES#:
4752991
Mfg#:
CP-FPS-B58-82
Back Ordered
Starting at $1399.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#4758876 - M54B25-CPP-84 - CP-Carrillo Forged Piston Set - M54B25 Std. Size - Upgrade to CP-Carrillo's Forged Pistons in Your M54B25 Powered BMW! - 5150 Autosport - BMW

Upgrade to CP-Carrillo's Forged Pistons in Your M54B25 Powered BMW! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles With M54B25 Engine Only

Brand:
5150 Autosport - Corporate Logo
ES#:
4758876
Mfg#:
M54B25-CPP-84
Back Ordered
Starting at $1349.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#4920854 - 5150-PRC-S58-MAN - BMW S58 Forged Rod & Piston Kit - 5150 Autosport - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
5150 Autosport - Corporate Logo
ES#:
4920854
Mfg#:
5150-PRC-S58-MAN
Back Ordered
$2499.99 USD
Free Shipping
on orders $49 and up
ES#4940570 - 5150TBKS63F90XT - Pro-Series Turbo Build Kit - Pro-Xtreme - All-inclusive engine internal kits rated to support 1600 HP - 5150 Autosport - BMW

All-inclusive engine internal kits rated to support 1600 HP affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with the S63TU4 (S63T4 or S63B44T4) engine

Brand:
5150 Autosport - Corporate Logo
ES#:
4940570
Mfg#:
5150TBKS63F90XT
Back Ordered
$10749.99 USD

.25 Oversize Connecting Rod Bearings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ACL - Corporate Logo
ES#:
4758059
Mfg#:
6B1510H-.25
Back Ordered
$275.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4845887 - 11127513195 - Valve Cover Gasket Set cylinders 5-8 - 11103800C - Replace your leaking valve cover gasket with this OE style replacement from Ajusa! - Ajusa - BMW

Replace your leaking valve cover gasket with this OE style replacement from Ajusa! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Ajusa - Corporate Logo
ES#:
4845887
Mfg#:
11127513195
Back Ordered
$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4845265 - 11127513194 - Engine Valve Cover Gasket Cylinders 1-4 - Crafted from durable, high-grade materials, the Engine Valve Cover Gasket by Ajusa is engineered for long-lasting reliability, making it an excellent choice for both daily drivers and high-performance vehicles. - Ajusa - BMW

Crafted from durable, high-grade materials, the Engine Valve Cover Gasket by Ajusa is engineered for long-lasting reliability, making it an excellent choice for both daily drivers and high-performance vehicles. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Ajusa - Corporate Logo
ES#:
4845265
Mfg#:
11127513194
Back Ordered
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2776917 - 11131715266KT - Oil Pan Kit - Every thing needed to replace your cracked oil pan - Assembled By ECS - BMW

Every thing needed to replace your cracked oil pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with a plastic oil filter housing

Brand:
Assembled By ECS - Corporate Logo
ES#:
2776917
Mfg#:
11131715266KT
Back Ordered
ON SALE!
$133.99

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

$123.14 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#4751341 - SCR9101-4 - Carrillo N20 Pro-H Connecting Rods - Set Of 4 - Designed to handle significantly more power that stock connecting rods - CP Carrillo - BMW

Designed to handle significantly more power that stock connecting rods affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CP Carrillo - Corporate Logo
ES#:
4751341
Mfg#:
SCR9101-4
Back Ordered
$1230.99 USD
Free Shipping
ES#4821178 - C5112-057 - Cometic Head Gasket - BMW S65B40 - 0.057" Thick - Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle - Cometic - BMW

Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Cometic - Corporate Logo
ES#:
4821178
Mfg#:
C5112-057
Back Ordered
$183.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4699397 - C5112-040 - Cometic Head Gasket - BMW S65B40 - 0.040" Thick - Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle - Cometic - BMW

Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Cometic - Corporate Logo
ES#:
4699397
Mfg#:
C5112-040
Back Ordered
$144.99 USD
Free Shipping
on orders $49 and up
ES#3177734 - C5112-027 - Cometic Head Gasket - BMW S65B40 - 0.027" Thick - Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle - Cometic - BMW

Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Cometic - Corporate Logo
ES#:
3177734
Mfg#:
C5112-027
Back Ordered
$122.99 USD
Free Shipping
on orders $49 and up

More About Engine Mechanical Parts

Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase engine parts like connecting rods, valves, camshafts, cylinder heads, engine blocks, pistons, and more from ECS Tuning for your next engine repair or overhaul.

Other BMW Engine Mechanical Parts

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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