Mahle MS piston set for Ford 446 cid engines includes eight pistons sized for a 4.225in bore with a 3.976in stroke, 6.319in rod, 0.990in pin and a -20.5cc dish to achieve a 10.6:1 compression ratio. Supplied as a set of eight, the pistons carry the dimensional and mass details used for accurate engine rebuilding and assembly in the specified displacement.
Mahle MS Pistons Ford 446cid 4.225in Bore 3.976 Stroke 6.319 Rod 0.990 Pin -20.5cc 10.6 CR Set of 8