Mahle PowerPak Piston and Ring Forged 4.155" Bore 1.5 x 1.5 x 3.0 mm Ring Groove - Plus 4.0 cc BR10005 Lightweight Double Layer Construction

Lightweight Double Layer Construction

Tire Pressure Gauge

1965-1972 Chevrolet El Camino

6-Bolt Mains

7mm) Thick (Nominal) with Cross-Drilled Composite Nut-Ring Installed

Mahle PowerPak Piston and Ring Forged 4.155" Bore 1.5 x 1.5 x 3.0 mm Ring Groove - Plus 4.0 cc BR10005 Lightweight Double Layer ConstructionEvery 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