Quick view Compare Advanced Engine Design Advanced Engine Design 5250 Fuel Bowl Screws, 1-7/8 and 2-1/2 in Long, Hex Head, Gaskets, Steel, Cadmium, Holley 4160 Carburetors, Set of 8 Now: $11.81 Was: MSRP: $13.85
Quick view Compare Advanced Engine Design Advanced Engine Design 5200X Fuel Bowl Screws, 2-1/2 in Long, Hex Head, Steel, Cadmium, Holley 4150 Carburetors, Set of 10 Now: $7.73 Was: MSRP: $9.34
Quick view Compare Advanced Engine Design Advanced Engine Design 5200 Fuel Bowl Screws, 2-1/2 in Long, Hex Head, Gaskets, Steel, Cadmium, Holley 4150 Carburetors, Set of 8 Now: $11.96 Was: MSRP: $13.85
Quick view Compare Advanced Engine Design Advanced Engine Design 5170 Float Bowl Sight Plugs, O-Ring, Clear Plastic, Holley Carburetors, Pair Now: $12.83 Was: MSRP: $15.51
Quick view Compare Advanced Engine Design Advanced Engine Design 5160 Carburetor Hardware, Clips / Pins / Screws / Springs, Holley 4160 Carburetors, Kit Now: $32.75 Was: MSRP: $38.05
Quick view Compare Advanced Engine Design Advanced Engine Design 5150 Carburetor Hardware, Clips / Pins / Screws / Springs, Holley 4150 Carburetors, Kit Now: $35.27 Was: MSRP: $41.51
Quick view Compare Advanced Engine Design Advanced Engine Design 5123X Needle and Seat Gasket, Nylon, Bottom / Top, Holley Carburetors, Kit Now: $6.84 Was: MSRP: $8.26
Quick view Compare Advanced Engine Design Advanced Engine Design 5123 Needle and Seat Gasket, Nylon, Bottom / Top, Holley Carburetors, Kit Now: $6.70 Was: MSRP: $7.78
Quick view Compare Advanced Engine Design Advanced Engine Design 5120 Needle and Seat Hardware, Gaskets / Nuts / Screws, Externally Adjustable Float, Holley Carburetors, Kit Now: $6.70 Was: MSRP: $7.78
Quick view Compare Advanced Engine Design Advanced Engine Design 5116 Needle and Seat, High Flow, Adjustable, 0.120 Orifice, Viton, Holley / Quick Fuel Carburetors, Each Now: $11.40 Was: MSRP: $14.38
Quick view Compare Advanced Engine Design Advanced Engine Design 5115X Needle and Seat, Adjustable, 0.125 Orifice, Viton, Holley / Quick Fuel Carburetors, Set of 10 Now: $98.39 Was: MSRP: $122.31
Quick view Compare Advanced Engine Design Advanced Engine Design 5115 Needle and Seat, Adjustable, 0.125 Orifice, Viton, Holley / Quick Fuel Carburetors, Each Now: $11.40 Was: MSRP: $13.78
Quick view Compare Advanced Engine Design Advanced Engine Design 5110X Needle and Seat, Adjustable, 0.110 Orifice, Viton, Holley / Quick Fuel Carburetors, Set of 10 Now: $55.69 Was: MSRP: $75.51
Quick view Compare Advanced Engine Design Advanced Engine Design 5110 Needle and Seat, Adjustable, 0.110 Orifice, Viton, Holley / Quick Fuel Carburetors, Pair Now: $12.71 Was: MSRP: $15.58
Quick view Compare Advanced Engine Design Advanced Engine Design 5099X Power Valve Gasket, Composite, Holley Carburetors, Set of 10 Now: $5.64 Was: MSRP: $6.82
Quick view Compare Advanced Engine Design Advanced Engine Design 5086 Power Valve Plug, 1/2-28 in Threaded Plug, Gasket Included, Aluminum, Natural, Holley / Quick Fuel Carburetors, Each Now: $5.95 Was: MSRP: $6.92
Quick view Compare Advanced Engine Design Advanced Engine Design 5065X Power Valve, Four Door, Single Stage, 6.5 in Vacuum, Gasket, Set of 10 Now: $105.93 Was: MSRP: $125.98
Quick view Compare Advanced Engine Design Advanced Engine Design 5065A Power Valve, Four Door, Single Stage, 6.5 in Vacuum, Gasket, Alcohol, Each Now: $10.70 Was: MSRP: $12.98
Quick view Compare Advanced Engine Design Advanced Engine Design 5065 Power Valve, Four Door, Single Stage, 6.5 in Vacuum, Gasket, Each Now: $10.34 Was: MSRP: $12.98
Quick view Compare Advanced Engine Design Advanced Engine Design 5055 Power Valve, Four Door, Single Stage, 5.5 in Vacuum, Gasket, Each Now: $10.34 Was: MSRP: $12.98
