Fuel Transfer Tube Rubber Seal Gaskets New Style Sleeve Type - Fits: Holley Specs: *Sold as a 4 Pack *Made From Top Quality Viton Rubber *Used To Seal The Fuel Transfer Tube Between Fuel Bowls And Fits Holley Single Feed 4 Barrel Carbs *Also Works With Similar Style AED, Quick Fuel, Barry Grant, Street Avenger & Demon Style Carbs *These Parts Will Come In Bulk Style Bag Packaging