Icon Premium Forged Piston - 4.030 in Bore - 1.2 x 1.2 x 3.0 mm Ring Groove - Minus 4.00 cc - GM LS-Series - Set of 8 IC552C.030 3550224-123- XL EV1 or EV6 injector harness

EV1 or EV6 injector harness included (depending on your injector configuration)

C9205 and other 2" tall back braces

5/16 in Bolts Included

total tool length 9-1/4"

1966-1970 Chevrolet Caprice CID 427

Icon Premium Forged Piston - 4.030 in Bore - 1.2 x 1.2 x 3.0 mm Ring Groove - Minus 4.00 cc - GM LS-Series - Set of 8 IC552C.030 3550224-123- XL EV1 or EV6 injector harnessProduct Description: Piston Premium Forged Forged 4. 030 in Bore 1. 2 x 1. 2 x 3. 0 mm Ring Groove Minus 4. 00 cc GM LS Series Set of 8 Icon Pistons brings the same quality and performance you've come to expect from United Engine brands. ICON forgings are created at our in house facility, utilizing the latest innovations in piston forging technology. Each ICON piston is purpose built from the ground up for extreme high performance street or racing