PISTON-PISTON KIT, Engine Piston diagram Buick Regal

PNCPart codeTitleQuantity
1 12646457  PISTON KIT,ENG(INCLS 900,901)(FOR USE IN 2010 AND OLDER, REPLACE IN SET OF 4) 04
2 12657184  PISTON,(INCLS 900,901) 01
3 89018108  PISTON,(W/PIN)(INCLS 115,117)(STD)(PISTON SHAPE MODIFIED TO INCREASE STRUCTURE STRENGTH) 04