Moroso Air Cleaner Stud Adapter - Holley HP Series/Demon Carburetors w/5/16in-18 Air Cleaner Mount - 66390

Features

• Allows Moroso and other air cleaners with 1/4" stud and wing nut to be used on carburetors with a 5/16" mounting hole
• One end of the adapter features a 5/16" -18 male thread that screws into the carburetor, the other end features a 1/4" -20 female thread that accepts a standard air cleaner mounting stud
• Clear zinc plating resists corrosion
• Overall length: 7/8"
• One per pack