Dorman 615-993 Spindle Nut - Front or Rear

Dorman 615-993 Spindle Nut for Ford and Lincoln

Dorman 615-993 is a steel spindle nut engineered to match the fit and function of the original hardware on specified Ford, Lincoln, and Mercury vehicles. It uses a medium M22-1.5 thread with a 32 mm hex and 6-point design for service work on front and rear driveline applications.

Key Features

• Steel construction for dependable axle and hub retention
• M22-1.5 thread diameter with 32 mm hex size
• 6-point design for standard service tools
• Non-slotted spindle nut configuration
• Direct replacement for OE-style fit and function
• Compatible with Ford Explorer, Ford Edge, and Lincoln MKX applications

Detailed Description

This spindle nut is built for vehicles that use an M22-1.5 threaded axle or hub interface and a 32 mm hex service size. Dorman 615-993 is used on a wide range of Ford Explorer, Ford Flex, Ford Taurus, Ford Edge, Ford Fusion, Lincoln MKT, Lincoln MKS, Lincoln MKX, Lincoln MKZ, Mercury Milan, Mercury Sable, Mercury Montego, Ford Five Hundred, Ford Freestyle, and Ford Taurus X applications across front and rear positions. It cross-references Beck/Arnley 103-0533 for the same application.

Common Uses

• Replacing a worn or damaged spindle nut during hub or axle service
• Restoring proper axle retention after bearing or hub work
• Addressing stripped threads on the original fastener
• Correcting fitment issues caused by incorrect thread size or hex size
• Supporting service on Ford Explorer front, Ford Edge rear, and Lincoln MKX rear applications

Installation Notes and Tips

Verify the thread size, hex size, and position before installation. This part is a one-time-use fastener, so replace it during service rather than reusing the original nut. Confirm the vehicle-specific application for front or rear use on Ford and Lincoln models, including Ford Fusion, Lincoln MKZ, and Mercury Milan.

Quality Assurance

Dorman designs this spindle nut to match original part fit and function and manufactures it from quality steel for reliable performance in service applications. Part number 615-993 is built for specified OE-style replacement use on Ford, Lincoln, and Mercury driveline assemblies.