Details

• Brand:

  

  

• SKU:

  W716530-S440

• Positions: Right, Left, Lower
• Other Names:

  Gear Assembly Nut, U-Bolt Nut, Engine Mount Nut, Nut And Washer Assembly Hex

• Description:

  This is a genuine Ford motor mount nut, a hex nut and washer assembly that secures the engine mount to its bracket and holds the engine firmly in position within the chassis. Ford dealer catalogs list it under several names including Motor Mount Nut, Engine Mount Nut, Gear Assembly Nut, and Rack and Pinion Nut, because the same fastener is used at the engine mount and at certain steering gear and suspension locations. It clamps the mount or component against its mating surface so the assembly stays located and does not shift under engine torque, road load, or vibration. This is a single-use fastener: it must not be reused or reinstalled once removed, and a new nut must be fitted whenever the joint is serviced to ensure the correct clamp load and thread integrity. You will find it used across a wide range of Ford and Lincoln applications including Bronco, F-150, and Ranger, and it fits Lincoln Navigator, covering many engine displacements such as 2.3L, 2.7L, 3.0L, 3.3L, 3.5L, and 5.0L, in left and right positions, with model years spanning roughly the mid 2010s into the mid 2020s. These are representative examples rather than a complete list. A loose, missing, or reused-and-stretched motor mount nut allows the mount to shift, which causes engine movement, clunking or banging noises, driveline vibration, and accelerated mount wear. Because mounting and steering hardware is safety-related and torque-sensitive, always replace this nut with the correct genuine fastener and torque it to specification. Confirm the correct nut for your specific vehicle and position against your VIN before ordering.

• Notes: Part cannot be reused/reinstalled.

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