BMW M3 E90 4.0 S65B40 COATED JE PISTONS

86.50MM CR 9.0
86MM CR 12.5
86.50MM CR 11.5
86.50MM CR 12.5
JE Pistons forged pistons kit (6 pcs.)
BMW M3 E36 – 3.0 (S50B30 Euro)

Manufacturer: FCP Engineering
Forged high performance pistons for various applications in nearly all engine types for racing and street use.
Made of 4032-T6, piston skirt is molibden coated.
Each set of pistons also includes rings and HD series pins.
Bore size: 81.50mm;82.00mm
Compression ratio (CR): 8.5:1;9.5:1
Compression height: 29.00 mm
Pin diameter: 22mm
Stroke: 95.50mm with 236mm diesel engine block