Mahle PowerPak Forged Piston and Ring Kit - 4.155 in Bore - 1.0 x 1.0 x 2.0 mm Ring Groove - Plus 11.10 cc - Small Block Chevy RG30003XL 03 in Port

03 in Port

These high performance thermostats are designed to resist large variations in coolant pressures that occur at high RPM's where coolant temperature and coolant pressure fight for control of the thermostat keeping it from opening at its designated temperature

65 in H x 3 in D

The Rotor is based on MSD's popular PN 8467

Mahle PowerPak Forged Piston and Ring Kit - 4.155 in Bore - 1.0 x 1.0 x 2.0 mm Ring Groove - Plus 11.10 cc - Small Block Chevy RG30003XL 03 in PortEvery Mahle piston is backed by 90 plus years of racing heritage and technology. From the invention of the first aluminum piston to the most advanced design and machining processes being used today, MAHLE delivers unmatched performance and durability. MAHLE's light weight, low drag, design specific forgings are machined with close attention given to ring groove quality, tolerances and consistency. All Mahle pistons are dual or triple coated, adding