CG Carb Mounting Gasket

Designed by engineers, validated by the winner's circle. Cometic carburetor gaskets are manufactured from performance grade materials that resist swelling from various types of fuel. Materials, manufacturing processes and gasket designs are constantly improving to match the higher level of performance for todays powerful engines. When purchasing a Cometic gasket kit, you can rest assured that every component will be the best solution for your application. Cometic Gasket Kits include every gasket, seal, washer, and o-ring needed for a complete overhaul (unless otherwise noted). Does not include head gasket. Open Plenum. 3.770" x 3.880" Opening. Holley 4 Barrel 4150 Style Carburetor Gasket.