Holley Blue Non Stick Throttle Body Gaskets. Gasket is ~ 0.035" thick. You will receive ONE gasket.
Holley Model 4180 Blue Gasket Kit For Vacuum Secondary 600 CFM Carbs
Holley Model 4150 Blue Gasket Kit For 650-800 CFM.
Holley Model 4150 Blue Gasket Kit For 850-1050 CFM Carb.
Holley Model 4160 Blue Gasket Kit For 390-450 CFM Carb .
Holley Model 4150 Blue Gasket Kit For 650-800 CFM Carb.
Holley Model 4150 Blue Gasket Kit For 830-1050 CFM .
