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 5/16 in Bolts Included

5/16 in Bolts Included

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

total tool length 9-1/4"

3 AN 90 Degree Inlet

The larger opening allows throttle linkage to be routed from underneath to help prevent clearance or interference issues

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 5/16 in Bolts IncludedProduct 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