This Wiseco Professional Series piston set fits Ford 4.6L/5.4L Modular engines with a 3.572 in. bore and 1.220 in. compression height. Forged and machined from 2618 aluminum, the pistons provide precision ring grooves, anti-detonation features, ArmorGlide skirt coating to reduce friction and seizure risk, and forced pin oiling for demanding performance applications.
Wiseco Ford SOHC V8 4.6L 2 Val NA/Boost/Nitrous Top Ring Down .300in -6.0cc 3.572 Bore 10.8:1 CR