Longacre Aluminum Air Cleaner Stud Kit - 5/16" Holly Carb

The Longacre Aluminum Air Cleaner Stud kit includes everything needed to mount your air cleaner. The mounting stop & jam nut are positioned under the air cleaner lid, allowing the thumb knob to be tightened without distorting the lid. A set screw in the thumb knob helps keep the unit from coming loose, while a built in rubber seal keeps dust out of your engine. 5/16" threads for Holley Carburetors.