JE Pistons BMW S54B32 11.5 KIT Set of 6 Pistons

$1,324.99

Add to Cart:

Please select a vehicle to verify part fitment

Details

SKU: 297118
Manufacturer: JE PISTONS

Description

California Prop 65 Warning: Cancer and Reproductive Harm - https://www.p65warnings.ca.gov/

California Restricted

California laws prohibit (in most cases) the use of any aftermarket product whose installation requires the removal of any emissions control related components as regulated by the California Air Resources Board (www.arb.ca.gov).

If an item is designated as "Competition and Racing Vehicles Only", we will require a race waiver be digitally signed before an item can ship to California. If an item is to be exported from California, an export waiver is available as well. This is a REQUIRED guarantee from you that a restricted item will NOT be used on any public highway in California; only on private race tracks in racing or competition use.

The JE Pistons BMW S54B32 11.5:1 Piston Kit is a set of six high-performance forged pistons designed for the BMW S54B32 engine. Made from 2618 aluminum, these pistons offer high tensile strength for demanding applications. The proprietary Forged Side Relief (FSR) design reduces friction and power loss by minimizing skirt width and shortening the wrist pin, resulting in improved efficiency and weight savings. Depending on the application, the pistons feature a skirt coating to reduce friction, wear, and operating noise. Some models also include an accumulator groove to enhance ring seal by reducing combustion gas pressure and ring flutter. The kit includes premium wrist pins, locks, and JE Pro Seal piston rings. With a bore size of 3.445 inches and an inverted dome/dish design, these pistons are engineered to provide durability and optimized performance.