HASTINGS Piston Rings - XL 2M7003010

Piston Rings - XL
Allow a tighter fit and longer piston and ring life, Replacement piston rings and pin lock rings available separately, Due to the thermal conductivity and design of KB pistons, special attention is required to the top ring end gap. Please read instructions furnished with piston for correct ring installation., Each replacement ring PART # denotes rings for two pistons.