Features & Benefits:
>> Suctioned and Transported with Ease: Advanced polymer pump diaphragms help ensure consistent performance in multiple fuel blends.
>> Reduced Corrosion: Mechanical pump is located outside the fuel tank which provides the ultimate protection from corrosion and exposure to contaminates.
>> Smooth and Powerful Transfer: The mechanical fuel pump ensures seamless and potent fuel delivery, maintaining the optimal operation of your vehicle. The integrated camshaft design enhances the efficiency of the pump, allowing for the effortless movement of fuel from the tank to the carburetor.
>> Solid Sturdy Built: Tough in construction, Precision castings and rockers help ensure a long life. mechanical fuel system keeps fuel pressure at bay while effectively enclosing and guarding the fuel heat transfer.
>> Easy to Install: This Mechanical Pump for quick and easy installation to help you save time and money. A new fuel filter is recommended when replacing pump.
M4685 Specifications:
Fuel Type: Gas
Gasket or Seal Included: Yes
Housing Material: Steel
In Tank or External: External
Inlet Outside Diameter (MM): 9.5
Inlet Quantity: 1
Inlet Type: Hose Barb
Length (IN): 5.47
Lock Ring Included: No
Maximum Pressure (PS): 7
Minimum Flow Rating: 40
Minimum Pressure (PS): 5.5
Mounting Hardware Included: No
Mounting Hole Quantity: 2
Negative Ground No
Outlet Fitting Thread Size (IN): 5/8-18 UNF-2B
Outlet Quantity: 1
Outlet Type: Threaded
Pump Type: Mechanical
Strainer Included: No
Replace Part Number:
M4685, 68561, 40725, 6441037, 6442081, 6470422, SP1009MP
Fits the Following Vehicles:
Compatible with Pontiac GMC Chevrolet Buick 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987