Harley 1999-2006 Twin Cam
  • Machined from 2618 T6 high tensile forged aluminum
  • Dome/Dish features smooth flowing radii and require no deburring or preparation
  • JE designs are specifically engineered for extreme applications including professional competition
  • Pins, pin fitment, lock and rings included
    • Piston Kit Disp Bore Size Over Size Comp Ratio Gram Wt Skirt Style Ring Pin Lock Gasket
    161932 1450cc 3.750" STD 10.25:1 390 Round J10001-3750-5 927-2500-15-51C 927-073-MW
    161934 1463cc 3.770" +.020" 10.25:1 390 Round J100F1-3766-5 927-2500-15-51C 927-073-MW