These new gaskets fit 4160 Series 550-600 CFM Holley 4 barrel carbs with vacuum secondary, 1-9/16" throttle bores and non removable jets in the secondary. List #'s 1732-A^, 1733-A^, 1734-A^ , 1735-A^ , 1738-A^ , 1740-A^, 1740-1A^.
Holley 4160 Series Carb Rebuild Kit For 780 CFM With List 7010 & Vent Valve.
Holley 4160 Series Carb Rebuild Kit For 660 CFM Center Pumper.
Holley 4160 Series Carb Premium Kit For 780 CFM With V/S List 7010.
Holley 4160 Series Carb Rebuild Kit For 780 CFM With Vacuum Secondary List 7010
Holley 4160 Series Carb Rebuild Kit For 390- 450 CFM With V/S & External N & S.
Holley 4160 Series Carb Rebuild Kit For 450 CFM With List 9776.
