Breathe new life into your VW with this 1962-1979 85.5mm Piston and Cylinder Set! If the pistons and cylinders are not doing their job with proper sealing, you will experience blow-by. Blow-by occurs when hot combustion gasses leak past your engine's rings and into the crankcase. This leads to losses of power and efficiency. Common signs of blow-by are carbon build-up and heat discoloration on your pistons.
This set was built by Moresa - the OEM manufacturer for VW Mexico. Built to exceed OEM specifications, this piston and cylinder set features an anodized surface that increases heat resistances and promotes durability. The cooling gallery helps to reduce the temperature of the piston surfaces.