Details

• Brand:

  

  

• SKU:

  W500526-S439

• Positions: Left Front
• Other Names:

  Front Mount Bolt, Torque Arm Bolt, Bolt Flanged Hex

• Description:

  This is the genuine Ford left front engine mount bolt, a flanged hex fastener that secures the engine mount on the driver side and helps locate and support the engine against the frame. It supersedes earlier part W710965-S439. It carries the static weight of the engine plus the dynamic loads from acceleration, braking, and torque reaction, so it must be installed and torqued correctly. It fits 2010 through 2019 Ford E-Series vans, including E-150 and E-350 models, equipped with the 5.4L Triton V8 or the 6.8L V10 gasoline engine, in the left front position. Owners typically need this bolt when replacing a collapsed or oil-soaked engine mount, when the original bolt is corroded or seized after years of heat cycling, or when excess engine movement, clunking, or vibration points to loose or failed mount hardware. Replacing mount bolts with the correct OE fastener matters because a loose engine mount lets the powertrain shift, stressing the exhaust, accessory drive, and wiring. This is the factory-correct flanged bolt built to Ford's specification for grade, thread, and length, restoring the proper secure mounting. Sold individually.

• Replaces:

  W710965S439

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California Proposition 65

WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov