Mahle MS forged piston set for Chevrolet big block 632ci (set of eight) specifies 4.600 bore with 1.120RCH skirt, 10.0cc dome, 570g weight and 11.9:1 compression ratio. These pistons are detailed for high‑displacement big block Chevy applications, providing precise dimensional specs for builders assembling specified long‑stroke, large‑rod combinations.
Mahle MS Chevrolet Big Block 632cid 4.600 x 1.120RCH 10.0cc 570g 11.9CR Pistons (Set of 8)