JE Pistons Forged 23 Degree Flat Top Pistons - 4.165 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Minus 4.30 cc - Small Block Chevy (Set of 8) HS300520 Kit includes sleeve nut only

Kit includes sleeve nut only

1979-1986 Chevrolet C70

Washers have 1/4" I

Diameter x 3/4 in

1994-1998 Ford F-250

JE Pistons Forged 23 Degree Flat Top Pistons - 4.165 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Minus 4.30 cc - Small Block Chevy (Set of 8) HS300520 Kit includes sleeve nut onlyJE Pistons is the leader in high performance forged pistons. JE Pistons has built a reputation that the competition can only follow. JE Pistons has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts alike trust and rely JE Pistons. The top engine builders in NASCAR, NHRA, IRL, IHRA, IDRA, PROSTAR and others choose JE Pistons over any other brand. JE