Chrome. plated. CNC machined 6061 billet aluminum. These tappet covers are approx. 1/2″ (12.7mm) lower then stock. Must be used with longer Twin Cam style pushrod covers but it will give you much better acces to the pushrods for adjusting. The low profile also takes away the bulky look of the stock tappet covers. Complete with gaskets and screws. Note: Requires Twin Cam style pushrod covers.
