The Mahle MS piston set for Chevrolet LS 417ci applications is supplied as a set of eight pistons sized for a 4.075in bore with a 4.000in stroke and 6.125in rod length. Specifications list a -5.8cc dish volume, an 11.1:1 compression ratio and an approximate mass of 430g per piston; the specification references 4032 alloy construction. Intended for 417cid LS engine builds requiring these exact dimensions.
Mahle MS Chevrolet LS 417cid 4.075in Bore 4.000 Stroke 6.125 Rod -5.8cc 11.1 CR Pistons - Set of 8