JE 297120S Piston BMW S54B32 12.5 (Single Piece Set) ymm_47 Includes Rebel and models with

Includes Rebel and models with G/T Package (except Ram Classic and 2025 model with 5

specifically tuned for the Ram TRX

Flat-type design without tilt adjustment for consistent mounting geometry

AuxBox (LMA-3)

Using BORLA Stainless Steel Polish p# 21499 is not recommended for these black chrome tips

JE 297120S Piston BMW S54B32 12.5 (Single Piece Set) ymm_47 Includes Rebel and models withDESCRIPTION: Piston Set, 2618, Dome, 3. 445 Bore, 1. 271 CD, 0. 827, Pin Dia, Set of 1. Bore (in) 3. 445 Bore (mm) 87. 5 Top Compression Ring Thickness 0. 0400 Second Compression Ring Thickness 0. 0480 Oil Ring Thickness 0. 111 Forging Type FSR Volume (cc) 9. 20 Series JE Pistons Piston Head Type Dome Pin Diameter (IN) 0. 827 Compression Height 1. 271 Make BMW Wrist Pin Style floating or press fit Floating Wall Type CHAMFERED Wall Thickness (IN) 0.