Moroso 68356 Moroso Chevrolet Big Block (w/Symmetrical Port/Stock Heads) Valve Cover -12An Fitting - Alum - Pair

Fabricated Aluminum Valve Cover, Billet Rail, Steel Inserts, Tall, Included -12AN Pos. Seal Fitting, Symmetrical-port Bowtie and Stock Cylinder heads, BBC. Clears Jesel, T&D Rocker Shaft Assembly. Machined for Part No. 22635 -12AN Pos Seal Fitting (included)

Fits: BBC & Aftermarket Cylinder Heads with stock BBC bolt pattern clears Jesel, T&D Rocker Shaft Assemblies

• 3" Tall, clears Jesel style rockers &amp allows for greater hood clearance
• 3/8" billet rail
• Steel inserts pressed into all mounting holes to eliminate galling after removal and installation
• CNC machined after welding to ensure airtight sealing
• Mating of billet rail to valve cover is done with a smooth transition on exhaust side to eliminate trapped oil
• Notched at each mounting location with socket-sized clearances for quick removal and installation
• Will not clear stud girdles

*Not legal for sale or use on pollution-controlled vehicles