Mahle PowerPak Forged Dome Piston and Ring Set - 4.500 in Bore - 1.270 in Compression Height - 1.5 x 1.5 x 3.0 mm Ring Grooves - Plus 38.00 cc - Big Block Chevy HC0-0733-B01 Outer Housing

Outer Housing

Crash-Resistant & Deformable

a race suit that is notably at least 10 percent lighter than any other on the market

Double bearings even the load and provide smooth operation through the full range of motion and the agushera design allows grease to fully coat bearing surfaces for longer life

Also included is a premium race gasket

Mahle PowerPak Forged Dome Piston and Ring Set - 4.500 in Bore - 1.270 in Compression Height - 1.5 x 1.5 x 3.0 mm Ring Grooves - Plus 38.00 cc - Big Block Chevy HC0-0733-B01 Outer HousingProduct Description: Piston and Ring PowerPak Forged Dome 4. 500 in Bore 1. 270 in Compression Height 1. 5 x 1. 5 x 3. 0 mm Ring Grooves Plus 38. 00 cc Big Block Chevy For over 80 years, MAHLE has numbered among the leading international manufacturers of high quality components for the automotive engine industry. From powering the Champions in the world's premier racing series to delivering winning performance at local dirt tracks around the country,