GREDDY METAL HEAD GASKET RB26 87# 1.4MM

High contact pressure is secured by the use of the grommet type. Prevents the release of combustion gas pressure due to high boost. *Grommet Type / Metal Head Gasket *Bore Diameter ?87.0 (Piston Diameter ?86.0 to 86.5) ?88.0 (Piston Diameter ?87.0?87.5) *Thickness ?87.0, ?88.0 / 1.2? and 1.4? 2type