Nominal measurements
Diameter: 84.00mm
Compression height: 44.87mm
Compression height minus half pin: 29.87mm
Pin diameter: 30.00mm
Length: 71.00mm
Bowl diameter: 47.50mm
Bowl depth: 14.50mm
Rings height: 3mm-2mm-3mm
Description
This is a used-genuine piston that fits BMW with engine type M47D20 (204D4)