Nominal measurements
Diameter: 84.00mm
Compression height: 31.65mm
Compression height minus half pin: 20.65mm
Pin diameter: 22.00mm
Length: 58.00mm
Bowl depth: 5.33mm
Rings height: 1,5mm-1,5mm-2mm
Description
This is a used-genuine piston that fits BMW with engine type M40 (184E1)