Differential Mount, Front Upper - Mopar (4578085AA)

Details

• Brand:

  

• SKU:

  4578085AA

• Other Names:

  Differential Mount, 04578085aa, Mount

• Description:

  The Mopar Front Upper Differential Mount (4578085AA) is a genuine OEM drivetrain component designed to securely support and position the front differential assembly within the vehicle's chassis. Engineered to Mopar factory specifications, this mount ensures precise fitment, proper alignment, and reliable long-term performance.

  Designed for use in select Mopar vehicles, this front upper differential mount plays a critical role in stabilizing the differential assembly while helping absorb drivetrain vibrations and movement generated during acceleration, braking, and changing road conditions. It helps maintain proper drivetrain geometry and contributes to smooth, quiet vehicle operation.

  Constructed from high-quality materials, including durable metal components and vibration-dampening rubber elements, this mount is built to withstand load stress, torque forces, temperature fluctuations, and continuous use. Its robust design helps reduce noise, vibration, and harshness (NVH) while providing long-lasting support for the differential assembly.

  This component is designed as a direct replacement, allowing for proper installation using factory mounting points and hardware without the need for modifications.

  (1) Front upper differential mount – drivetrain support, alignment, and vibration isolation component

  Compatible with a range of Mopar vehicles equipped with front differential assemblies.

  IMPORTANT FITMENT NOTICE: Fitment may vary depending on vehicle model, trim level, drivetrain configuration, and equipped features. Providing your VIN (Vehicle Identification Number) is REQUIRED to verify correct fitment. Orders cannot be processed without a valid VIN included at the time of purchase. Always confirm compatibility with VIN before ordering.

• Condition: New
• Notes: Transmissions: Automatic vlp 42rle trans. 5-speed auto w5a580 transmission. 6-speed manual tremec transmission.
  Engines: All 5.7L V8 Engines. 3.5l v6 high output 24v mpi engine. 3.0l v6 24v vvt engine. 3.0l v6 turbo diesel engine. 3.6l v6 24v vvt engine. 5.7l v8 hemi mds vvt engine.
• Applications: 392. Max AWD. Plus AWD. Road & Track. Yellow Jacket. 100th Anniversary Edition.

WARNING: California Proposition 65

×

California Proposition 65

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