Manley forged piston set for 4.6L/5.4L Ford Modular engines, set of eight 3.700 in. bore pistons with 1.2 in. compression height and -11cc dish. Part of Manley’s Platinum Series, these pistons use 2618 alloy forgings, moly skirt coatings where specified, and tool steel wrist pins to support high-demand builds. The design focuses on precise ring land geometry, proven skirt profiles and manufacturing fixturing that improves consistency for engine assembly.
Manley 4.6L/5.4L Ford Modular (2/4 Valve) 3.700in Bore 1.2in CD -11cc Dish Pistons - Set of 8