Mahle MS piston set for Chevrolet LS 6.8L (403 cid) is a set of eight pistons sized at a 4.005-inch bore with a 4.000-inch stroke and a 1.110RCH pin specification. The set lists 9.2cc dome volume, 6.125-inch rod length and a piston weight around 456 grams with a 13.3:1 compression ratio, material code 2618. These forged pistons are supplied as a complete eight-piece set for the 403ci LS application.
Mahle MS Chevrolet LS 6.8L 403cid 4.005in Bore x 1.110RCH 4.000 Stroke 9.2cc 13.3CR - Pist Set of 8