Manley Ford 4.6L/5.4L SOHC/DOHC (2v/4v)3.572in Bore Platinum Series Dish PistonOur signature "Platinum Series" pistons feature 2618 alloy forgings, proven cam and barrel skirt profiles, tool steel wrist pins, and moly skirt coatings on select part numbers. Join the ranks of professional engine builders and tuners who rely on Manley pistons for superior performance and durability. This Part Fits: Year Make Model Submodel 1997 2000 Ford F 150 Base 2007 2008 Ford F 150 FX2 2005 2008 Ford F 150 FX4 2002 2003,2006 2008 Ford F 150