Do Not Transfer Pulley Without Reading The Work Shop Manual Directions Completely To Avoid Engine Damage , Gaskets And Additional Parts Must Be Purchased Separately , If Pulley Is Different Than Original Advised To Transfer Pulley , Includes Oil Pan, Valve Covers And Front Cover , May Have 4 Or 6 Groove Crankshaft Pulley , When Ordering New FM5E-6006-AA Engine, Remove The CHT From Old Engine And Swap The Valve Cover