KB Performance Pistons Silvolite Hyper Dish Piston Set - 3.642 in Bore - 1.5 x 1.5 x 4.0 mm Ring Grooves - GM V6 (Set of 6) ARC4004R 0 or other suitable EFI

0 or other suitable EFI systems

Yukon carrier cases are made with better materials than OE for longer life

The coating is warrantied for 5 full years

5'' to 18''

Boundary remains at the forefront of technological advancements

KB Performance Pistons Silvolite Hyper Dish Piston Set - 3.642 in Bore - 1.5 x 1.5 x 4.0 mm Ring Grooves - GM V6 (Set of 6) ARC4004R 0 or other suitable EFIProduct Description: Piston Silvolite Hyper Dish 3. 642 in Bore 1. 457 in Compression Height 1. 5 x 1. 5 x 4. 0 mm Ring Grooves GM V6 Set of 6 Keith Black pistons have several important advantages over conventional alloy pistons. KB Hypereutectic Pistons high silicon content yields superior thermal and wear characteristics, greater strength, scuff and seizure protection, and resistance to cracking. High silicon content also keeps heat in the