VW Poly Piston Pin Retainer Buttons 94mm For Mahle/AA Pistons

Prevent costly engine damage. The failure of the small and fragile stock clips that are easily damaged during installation can cause total engine destruction. Retainers are easy to install and will not break or wear out. Easy press-in installation. 8 piece engine set. Buttons may fit tight in different manufacturers wrist pins. Fits Mahle/AA 94mm Pistons.