Nominal measurements
Diameter: 84.00mm
Compression height: 33.00mm
Compression height minus half pin: 22.00mm
Pin diameter: 22.00mm
Length: 52.00mm
Bowl diameter: 50.00mm
Bowl depth: 5.40mm
Rings height: 1,2mm-1,5mm-2mm
Description
This is a used-genuine piston that fits BMW with engine type S55B30A