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 1979-1986 Chevrolet C70

1979-1986 Chevrolet C70

20 AN Male to 20 AN Male Bulkhead

Fits Bearings LM67048/LM11949

Crank pulley spacers are for small block Chevys

Features Removable Pin

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 1979-1986 Chevrolet C70JE 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