Dorman - HELP Drive Shaft Bolt P/N:13865
Secure the rear driveshaft to its flange with the Dorman - HELP Drive Shaft Bolt (MPN 80992), a direct-fit replacement for a missing or fatigued factory bolt. It's cataloged for the REAR position and drops in like the original on a huge range of Ford, Lincoln, and Mercury vehicles — including the 1975-2018 Ford F-150 and 1991-2010 Ford Explorer. See the "Vehicles it fits" section for the full list.
Torque all driveshaft flange fasteners to the vehicle manufacturer's specification during installation.
Interchange: N800594S100 · N811880S100
This part cross-references / interchanges with the following part numbers:
What is this part?
It's a Dorman - HELP rear driveshaft flange bolt (MPN 80992) that fastens the driveshaft to its flange, serving as a direct-fit replacement for the original bolt on the listed vehicles.
What position does it fit?
It is cataloged for the REAR position, securing the rear driveshaft flange on the listed Ford, Lincoln, and Mercury applications.
Will it fit my vehicle?
It fits a wide range of vehicles, including the 1975-2018 Ford F-150 and 1991-2010 Ford Explorer. Check the "Vehicles it fits" section to confirm your exact application.
What numbers does this bolt interchange with?
It cross-references OE/other-brand numbers N800594S100 and N811880S100.
How should it be installed?
Fit the bolt to the driveshaft flange and torque all fasteners to the vehicle manufacturer's specification. Consult the service information for the correct procedure and whether any fasteners are single-use.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.