Fits All Holley Carburetors with Adjustable Needle and Seat This Kits Included 1008-778 Need and Seat Bootom Gaskets 10pices and 1008-777 Needle and seat Top gaskets 10pices total 20pices Compatible With Holley 2300 4150 4160 4500 Carburetor Needle and Seat rebuild (Bootom and Tops gaskets) Gaskets Made of high quality materials that will not crumble or leak Gasket thickness is 1.5mm Package Inlcuded: 1008-776 Needle and Seat Bottom Gasket(10pcs) and 1008-777 Needle And Seat Top Gasket(10pcs)
Replacement For Holley 1008-777 Needle And Seat Top Gasket and Holley 1008-776 Needle and Seat Bottom Gasket
Compatible With Holley 2300 4150 4160 4500 Carburetor Needle and Seat rebuild