Icon Premium Forged Piston Kit - Includes Rings - 4.010" Bore - 1.2 x 1.2 x 3.0 mm Ring Groove - Minus 4.0 cc - GM LS-Series Digital Speedo Uses a common replaceable PCV

Uses a common replaceable PCV valve found at any auto parts store

Complete High Performance or Racing Transmission Overhaul

Flexible - Inlet & Outlet Can Be On Either Side of the Engine

1975-1977 Pontiac Ventura

Icon Premium Forged Piston Kit - Includes Rings - 4.010" Bore - 1.2 x 1.2 x 3.0 mm Ring Groove - Minus 4.0 cc - GM LS-Series Digital Speedo Uses a common replaceable PCVProduct Description: Piston and Ring Premium Forged Forged 4. 010 in Bore 1. 2 x 1. 2 x 3. 0 mm Ring Groove Minus 4. 00 cc GM LS Series 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