Duramax PowerPak Piston Set 4.055 Bore 6.6L - 930036055 Valve Lock - Super Locks

Valve Lock - Super Locks - 10 Degree - 11/32 in Valve Stem - Standard Height - Steel - Black Oxide - Set of 12

2A/5 - Multi-Layer - Fire Retardant Fabric / Nomex - Blue - 3X-Large - Each

Choke Cap - Electric - Gasket / Screws / Locking Tabs Included - Edelbrock Performer / Thunder AVS Carburetors - Each

Fuel Additive - Octanium - System Cleaner - Octane Booster - Lead Substitute - 32 oz Bottle - Gas - Each

Rock Screen - 23

Duramax PowerPak Piston Set 4.055 Bore 6.6L - 930036055 Valve Lock - Super LocksPiston and Ring PowerPak Cast Dish 4. 055 in Bore 1. 951 in Compression Height 3. 0 x 2. 0 x 3. 0 mm Ring Groove Minus 40. 70 cc GM Duramax Kit