PISTON + PIN (71.90mm bowl) Premium

Product Code:22AAA1220

IZUMI Brand
Combustion Bowl diameter: 71.9mm
Partners ring pack ref PR0738

Overall length: 136mm
Compression height: 86mm
Skirt features cut-out for oil sprayer.
Crown is Anodized with two valve reliefs
Combustion Bowl diameter: 71.9mm
Combustion Bowl depth: 29.3mm
Top ring groove: 3mm (Half Keystone type)
2nd Ring Groove: 2.5mm (Parrallel profile)
Oil Ring Groove: 4mm