Gasket set for GY6 B short-case engines with the 170cc and 180cc Big Bore Kits.
180cc GY6B Gasket Set Specifications:
Cylinder Head Gasket Inner Diameter: 63mm
13 Piece Set
This is for the GY6B Short-Case Engine Style
The head & base gasket fit the GY6B engine, if you have an older style engine you need to buy Part #130-32 along with Part #130-31 to fit the older style GY6 Engine with the 180cc Power kit.
Gasket set for GY6 B short-case engines with the 170cc and 180cc Big Bore Kits.
180cc GY6B Gasket Set Specifications:
Cylinder Head Gasket Inner Diameter: 63mm
13 Piece Set
This is for the GY6B Short-Case Engine Style
The head & base gasket fit the GY6B engine, if you have an older style engine you need to buy Part #130-32 along with Part #130-31 to fit the older style GY6 Engine with the 180cc Power kit.