These new gaskets fit 4150 Series 850-1050 CFM Holley 4 barrel carbs with vacuum secondary, 1-3/4" throttle bores and removable jets in the secondary. List #'s 3418 >, 4054 >, 80180>, 80531>, 81870>.
Holley 4150 Premium Series Carb Kit For List 6708-1 D/P- Spread Bore With 1 P/V.
Holley 4150 Premium Series Carb Kit For 715-850 CFM For V/S With Le Mans Bowls.
Holley 4150 Premium Series Carb Kit For 650-800 CFM For Double Pumper With 1 P/V
Holley 4150 Premium Series Carb Kit For 650 D/P- Spread Bore With 1 P/V.
Holley 4150 Premium Series Carb Kit For 850 CFM Center Pumper - External N & S.
Holley 4150 Premium Series Carb Kit For 650-800 CFM For V/S With Two P/Valves.
