JE 329453S Piston Single SRP Pro 4032 (4.060 in. Bore, 1.125 in. CH, 7.00 CC) for CHEVROLET Small Block Engine ymm_40 Description HAWK HB507Z

Description HAWK HB507Z

All Pro Series head bolts have a reduced wrenching hex or 12-point head and wide area flange to permit the use of larger diameter valve springs and eliminate the need for valve train removal during cylinder head retorquing

GTO 1964-1971

TTRS Roadster 2

Description BMC ADDIARI-150 D

JE 329453S Piston Single SRP Pro 4032 (4.060 in. Bore, 1.125 in. CH, 7.00 CC) for CHEVROLET Small Block Engine ymm_40 Description HAWK HB507ZDescription JE 329453S Piston Single SRP Pro 4032 (4. 060 in. Bore, 1. 125 in. CH, 7. 00 CC) for CHEVROLET Small Block Engine SRP Professional pistons combine forged piston durability with modern performance technology for a capable forged piston kit. Forged from 4032 aluminum, SRP Pro pistons experience minimal thermal expansion, making them suitable for reliable, high performance engine builds from the track to the drag strip. As with all JE Pistons