HomeTransmission > Transmission Hard PartsWestar EM-9058 Automatic Transmission Mount
Part #: EM-9058

Westar EM-9058 Automatic Transmission Mount

5 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mitsubishi and Eagle, Eclipse and Talon
Easy Returns — Return within 60 days for a full refund
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Reliable Automatic Transmission Mount for Mitsubishi Eclipse

The Westar EM-9058 automatic transmission mount is engineered to provide a precise fit and dependable performance for Mitsubishi Eclipse vehicles. Designed to meet or exceed OEM specifications, this mount ensures proper transmission alignment and reduces vibration for smoother operation.

Key Features of Westar EM-9058 Transmission Mount

  • Designed to meet or exceed OEM specifications on quality, fit, and durability
  • Manufactured using top quality components in controlled factory environments
  • Specifically engineered for Mitsubishi Eclipse models, compatible with rubber or hydraulic mount types

Detailed Product Description

The Westar EM-9058 automatic transmission mount is crafted to provide a secure connection between the transmission and the vehicle frame in Mitsubishi Eclipse models. This mount is designed to handle the stresses of daily driving by absorbing engine and transmission vibrations, which helps maintain drivetrain alignment and reduces noise. Whether your Eclipse uses a rubber or hydraulic mount, this part is tailored to fit precisely, ensuring consistent performance and longevity. The manufacturing process incorporates high-grade materials and strict quality controls to deliver a reliable replacement part that aligns with factory standards.

Common Applications and Issues Addressed

  • Reduces excessive engine and transmission vibration felt inside the cabin
  • Prevents transmission misalignment that can cause drivetrain wear
  • Eliminates clunking or knocking noises during acceleration or shifting
  • Supports smooth gear transitions in automatic transmission systems
  • Replaces worn or damaged mounts to restore vehicle stability

Installation Notes and Tips

  • Ensure vehicle is securely lifted and supported before removal
  • Compare the new mount with the old one to verify correct fitment
  • Torque mounting bolts to manufacturer specifications to avoid premature wear
  • Inspect surrounding components for wear or damage during installation
  • Test drive after installation to confirm vibration reduction and proper alignment

Quality Assurance and Warranty Information

Westar transmission mounts, including the EM-9058, are produced under stringent quality standards to meet or exceed OEM requirements. Each mount undergoes thorough inspection to ensure durability and fitment accuracy. While specific warranty terms may vary, Westar typically offers coverage against manufacturing defects to provide confidence in the product's reliability for Mitsubishi Eclipse owners.

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1999MitsubishiEclipse2.0LL4N/A
1998MitsubishiEclipse2.0LL4N/A
1997MitsubishiEclipse2.0LL4N/A
1996MitsubishiEclipse2.0LL4N/A
1995MitsubishiEclipse2.0LL4N/A

* 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:

9058

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