Exchange Part (New For Old) , Gaskets And Additional Parts Must Be Purchased Separately , Includes: Pistons, Connecting Rods, Crankshaft And All Bearings , Must Use New BE8Z-6600-A Oil Pump & BM5Z-6659-A Gasket When Installed In Vehicles Built Prior To 16 FEB 2012 , Oil Pan And Pickup Must Be Serviced Separately If Required