OEM part number:The cylinder piston gasket kit compatible for OEM part number 12100-HP7-A00, 12100-HP5-600, 13101-HP5-600, 12191-HP5-601, 12251-HP7-A01, 12315-HP5-601
Material: Good-quality cast aluminum piston for superior strength to weight ratio;Complete standard sized cylinder and piston kit with gaskets, cylinder 86.50mm bore, 9.9:1 compression ratio
Easy to assemble and use :This cylinder piston top end kit has been honed, comes ready to assemble. OEM style gaskets to allow for breezy piston installation
Package Included: Cylinder, Piston, Piston Rings, Wristpin, Circlips, Head Gasket, Base Gasket, Head Cover Gasket