The Bowl Cover gasket is the most abused gasket on the Carter Thermo-Quad carburetor. When removed for jet or tuning changes, the bowl gasket can tear or old brittle gaskets break. If your going to go inside your Thermo-Quad, its best to have a couple of these gaskets on hand.
Quantity: 2 Bowl cover gaskets.
Replaces OEM # 121-790
Thickness: 1/32"