JE 367877S Piston BMW N54B30 ULTRA SERIES (Single Piece Set) ymm_38 superior to 409 or aluminized

superior to 409 or aluminized steel

BMW 13711736675: BMW 13721433933: BMW 13721702158: BMW 13721733562: BMW 13721736562: BMW 13721736675: BMW 13721M33562

4" black chrome T-304 stainless steel tips

It is engineered to provide ergonomic head and neck support while maintaining compatibility with factory seat design and functionality

JE 367877S Piston BMW N54B30 ULTRA SERIES (Single Piece Set) ymm_38 superior to 409 or aluminizedDESCRIPTION: Piston Single, 2618, Inv Dome Dish, 3. 307 Bore, 1. 244 CD, 0. 866, Pin Dia, Set of 1. Bore (in) 3. 307 Bore (mm) 84. Top Compression Ring Thickness 0. 0400 Second Compression Ring Thickness 0. 0480 Oil Ring Thickness 0. 111 Forging Type FSR Volume (cc) 21. 30 Series JE Pistons Piston Head Type Inv Dome Dish Pin Diameter (IN) 0. 866 Compression Height 1. 244 Make BMW Wrist Pin Style floating or press fit Floating Wall Type CHAMFERED Wall