These new gaskets fit 4160 Series 465-600 CFM Holley 4 barrel carbs with vacuum secondary, 1-9/16" throttle bores and no removable jets in the secondary. Holley Premium Carb Rebuild Kit For 465-600 CFM Vacuum Secondary With One Power Valve.
Holley 4160 Premium Series Carb Rebuild Kit For 660 CFM Center Pumper.
Holley 4160 Premium Series Carb Kit For 650-800 CFM For V/S With One P/Valve.
Holley 4160 Premium Carb Rebuild Kit For 390- 450 CFM With V/S & External N & S.
Holley 4160 Premium Series Carb Kit For 550- 600 CFM For V/S & 1/2 Internal N/S
Holley 4160 Premium Series Carb Kit For 550- 600 CFM For V/S & 3/8 Internal N/S.
Holley 4160 Premium Series Carb Kit For 390- 450 CFM For V/S & 3/8 Internal N/S
