Mahle PowerPak Piston and Ring Forged 4.075" Bore 3.0 x 2.0 x 3.0 mm Ring Groove - Plus 40.8 cc 57105BK bushing style A-arms are available

bushing style A-arms are available with steel or aluminum cross shaft and a straight or 10° ball joint position

Rigid and Has a Clean Appearance

Flange Size: 4150

300" OD and a

Additional 4-quarts of Fluid Capacity

Mahle PowerPak Piston and Ring Forged 4.075" Bore 3.0 x 2.0 x 3.0 mm Ring Groove - Plus 40.8 cc 57105BK bushing style A-arms are availableEvery 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