SHOP

1979-93 Mustang Parts
Free Shipping on qualifying orders over $99* Details

1979-97 Mustang Lock Ring w/ Seal for Fuel Pump & Sending Unit by 5.0 Resto


1979-97 Mustang Lock Ring w/ Seal for Fuel Pump & Sending Unit
1979-97 Mustang Lock Ring w/ Seal for Fuel Pump & Sending Unit
How To Remove & Install 1986-97 Mustang Fuel Pump

Replace your rusted or damaged 1979-1997 Mustang fuel pump lock rink and seal with this direct replacement from 5.0 Resto!

Item #LRS-9307A

Everyday Low Price: $9.99

In Stock
 This item is returnable. Details

Free Shipping over $99

 Add to Cart

× close
LMR showroom & will call pickup service will be closed beginning Monday 9/21/26 for renovations until further notice. Need help? Contact Us.

 Benefits

  • Direct Replacement For OEM Lock Ring & Seal
  • Keeps Trash Out Of Tank
  • Prevents Fuel From Leaking

 Features

  • OEM Style Construction
  • Correct Size O-Ring For Tank Opening
  • New Lock Ring With Correct Locking Tabs

 What's in the Box

  • (1) Lock Ring
  • (1) Rubber O-Ring

5.0 Resto Lock Ring w/ Seal for Fuel Pump & Sending Unit
Replace your rusted or damaged 1979-1997 Fox Body Mustang fuel pump lock rink and seal with this direct replacement from 5.0 Resto! This lock ring holds the fuel pick up and sending unit assembly into the tank! The lock ring can often rust or get damaged during a fuel tank component replacement. When replacing your fuel sending unit it is common practice to replace your lock ring to provide a strong seal! The o-ring that is included works on both carb, and EFI fuel tanks.

Application
  • Fits 1979-1997 Ford Mustang


    5.0 Resto Products Limited Warranty - Click Here

    • Ford Mustang - 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993
    • 1994-1997 3 tab lock ring will work on aftermarket tanks only. This 3-tab lock ring will not work with the OEM fuel tanks from 1994-1997 as they will require a 4 tab lock ring. 

    How To Remove & Install 1986-97 Mustang Fuel Pump

    Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. The best place to go for anything Mustang related!


    California Residents:
    Prop 65 Warning SignWARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov

    About This Brand


    5.0 Resto

    5.0 Resto - Dedicated To The Preservation Of The Fox Body Mustang
    5.0 Resto® is the one and only brand dedicated to the restoration and preservation of 1979-1993 Fox Body Mustangs. Specializing in designing and manufacturing problem-solving solutions, 5.0 Resto® provides superior restoration products for the Fox Body Mustang community to ease the restoration of the beloved platform. A brand built on automotive enthusiasts, 5.0 Resto® is driven to deliver convenience by offering premium products that save the customer time and money with a complete solution to eliminate all uncertainty. Through extensive research and development, rest assured that each and every 5.0 Resto® product is made from the highest quality materials for an industry-leading fit and finish.

    Be sure to shop for all 5.0 Resto® Fox Body Mustang Parts exclusively at LMR.com

    Add to Cart