Package of 2 gaskets.
#1604 gasket fits the following Rochester carburetors:
17057213, 17057215, 17057216, 17057229, 17058213, 17058215, 17058229
May also fit other carburetor numbers.
#1604 gasket fits the following Edelbrock carburetors:
Airhorn gasket is the most abused gasket on the Quadrajet. When removed for jet or tuning changes old brittle gasket breaks. If your going to go inside your Q-Jet, it best to have a couple of these gaskets on hand. Doubling up gaskets can also help seal a warped Quadrajet air horn assembly.
Replaces OEM # 7044407