Mechanical Fuel Pump
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Mechanical Fuel Pump
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CARQUEST Mechanical Fuel Pump

Part No. 40725 Warranty Details  

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Please note: Advance Auto Parts is proud to carry comparable exact-fit parts from multiple vendors, as such, the item you receive may be one of two quality brands. Both brands meet the same fitment requirements and are equal in their performance and specifications.
These pumps are precision-cast units designed to meet or exceed OEM specifications and are built with enhanced, long-lasting components.

Product Features:
  • Special heat treated rocker arms and case-hardened pins to ensure long-lasting performance
  • Upgraded seals and pump diaphragms for compatibility with modern multi-fuel blends
  • Every single pump is 100% tested throughout the entire manufacturing process for worry free, out-of-the-box performance
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Fuel Type(s):Gas
Gasket Or Seal Included:Y
GPH (Free Flow) Rating:40 gph
Grade:Standard Replacement
Inlet Size:1
Inlet Type:Threaded
Maximum Flow Rating:40 @ 1800 RPM gph
Maximum Pressure:6.5 PSI
Minimum Pressure Reading:5.25
Outlet Quantity:1
Outlet Type:Threaded
Pressure Rating:5.25 - 6.5 PSI
U.S.C.G. Approved:No
Volts:0

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2 Questions | 2 Answers
Displaying questions 1-2
  • Q:

    do you stock the metal line from the pump to the 4 bbl carb for the 72 el camino 305 motor
    Asked on 9/1/2012 by Glenn from bayville new jersey

    1 answer

    • CUSTOMER CARE

      A:

      Unfortunately we do not have the pump to carb fuel line available with us online. I would recommend that you check with the nearest Advance Auto store and our representative would be glad to assist you with an exact fit for your application. Please use our Store Locator to find the store nearest you.

      Answered on 9/3/2012 by John the Car-Doc from AAP
  • Q:

    What size fitting is on the discharge side of the pump? I have a 3/8 tubing fitting on it and it leaks.
    Asked on 2/3/2012 by Anonymous

    1 answer

    • CUSTOMER CARE

      A:

      Below is the specificatins of this Airtex Mechanical Fuel Pump Part number 40725

      Fuel Type(s): Gas, GPH (Free Flow) Rating: 40 gph, Inlet Size(s): 3/8 TUBE in, Outlet Size(s): 5/8 -18 UNF-2B I.F. in, Pressure Rating: 5.25 - 6.5 PSI.

      Answered on 2/4/2012 by Steve from AAP
Displaying questions 1-2

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