HomeEngine > Cylinder Block ComponentsMasterPro A5790 Engine Mount - Front Left
Part #: A5790

MasterPro A5790 Engine Mount - Front Left

Front Left
⚙️ 7 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Excursion, F-250 Super Duty, and F-350 Super Duty
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MasterPro Engine Mount for Ford Excursion and Super Duty Trucks

The MasterPro A5790 engine mount is designed specifically for the front left mounting position on Ford Excursion, F-250 Super Duty, and F-350 Super Duty models. Engineered as a solid OEM replacement, this mount ensures reliable support and vibration dampening for your vehicle's engine assembly.

  • Compatible with Ford Excursion, F-250 Super Duty, and F-350 Super Duty
  • Part number A5790 for precise identification
  • Solid mount type with rubber bushing for vibration control
  • Constructed from durable steel with black finish on bracket, housing, and bushing
  • Includes mounting bracket; mounting hardware not included
  • Features 3 studs and 4 mounting holes for secure installation
  • Meets or exceeds original equipment manufacturer specifications

Durable Construction and Design Features

The MasterPro A5790 engine mount is built with a steel bracket and housing, both finished in black for corrosion resistance and durability. The rubber bushing, also black, provides effective vibration isolation to reduce engine noise and movement. This solid mount type is designed for the front left position, ensuring proper alignment and support for the engine block components. With 3 studs and 4 mounting holes, the mount offers a secure fit that maintains engine stability under various driving conditions.

Application and Problem Solving

This engine mount is intended for use on Ford Excursion, F-250 Super Duty, and F-350 Super Duty trucks, making it a suitable replacement for worn or damaged front left engine mounts. It addresses common issues such as:

  • Excessive engine vibration and noise
  • Engine misalignment or movement during acceleration
  • Wear or cracking of original engine mount bushings
  • Reduced engine stability affecting drivetrain components
  • Potential damage to connected engine and chassis parts

Installation Notes and Tips

Installation of the MasterPro A5790 engine mount requires removal of the old mount and proper alignment of the new mount in the front left position. Note that mounting hardware is not included, so original bolts or new hardware should be used. Ensure all mounting holes and studs are properly aligned before tightening to manufacturer torque specifications. Professional installation is recommended to maintain vehicle safety and performance.

Quality Assurance and Warranty

The MasterPro A5790 engine mount meets or exceeds original equipment manufacturer specifications, ensuring compatibility and durability. This standard replacement grade part is manufactured to provide reliable performance consistent with factory standards. While specific warranty details are not provided, MasterPro products typically adhere to industry quality controls to support long-term use in Ford Excursion and Super Duty trucks.

This part fits 7 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005FordExcursion6.0LV8Front Left
2004FordExcursion6.0LV8Front Left
2004FordF-250 Super Duty6.0LV8Front Left
2004FordF-350 Super Duty6.0LV8Front Left
2003FordExcursionFront Left
2003FordF-250 Super DutyFront Left
2003FordF-350 Super DutyFront Left

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

4C3Z6038A

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.