Mahle MS Piston Set SBC 358ci 4.040in Bore 3.480/3.5stk 6.125in Rod .927 Pin -5cc 10.4 CR Set of 8

The Mahle 930200640 is a PowerPak Piston Kit designed for Small Block Chevrolet (SBC) engines. These pistons are forged from 4032 low expansion aluminum alloy, providing high strength and allowing for reduced piston-to-wall clearance. They feature an anti-friction skirt coating to minimize drag and Forced Pin Oiling for enhanced wrist pin lubrication. The pin bores are CNC precision-machined. Each kit includes eight flat-top pistons (-5.0cc), high-quality .927" steel wrist pins (118g), performance 1.0, 1.0, 2.0mm ring sets, and race-proven round wire locks. Mahle leverages over 80 years of piston manufacturing expertise, from OEM to Formula 1 racing, to produce these high-quality components.