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.
Fitment information:General fitment only: May not fit every year and specific model. Some models not listed.
Please include your year and model on checkout or contact us so we can ensure fitment.