HomeTransmission > Transmission Hard PartsWestar EM-5978 Automatic Transmission Mount - Upper
Part #: EM-5978

Westar EM-5978 Automatic Transmission Mount - Upper

Upper
⚙️ 4 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Acura, TL
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Automatic Transmission Mount for Acura TL

The Westar EM-5978 automatic transmission mount is engineered to provide a precise fit and dependable performance for Acura TL models. Designed to meet or exceed OEM specifications, this transmission mount ensures proper alignment and support for your vehicle's automatic transmission system.

Key Features of Westar EM-5978 Transmission Mount

  • Meets or exceeds OEM quality, fit, and performance standards
  • Manufactured using top-quality components for durability
  • Designed specifically for Acura TL automatic transmission systems
  • Compatible with various mount types including rubber and hydraulic

Detailed Description of the Westar EM-5978 Transmission Mount

The Westar EM-5978 automatic transmission mount is crafted to provide a secure connection between the transmission and the vehicle frame, reducing vibration and maintaining proper alignment. Our manufacturing process uses premium materials to ensure long-lasting durability and consistent performance. This mount is tailored for the Acura TL, accommodating different mount designs such as rubber or hydraulic types, depending on the vehicle's original equipment. By maintaining the correct positioning of the transmission, it helps prevent undue stress on drivetrain components and contributes to smoother vehicle operation.

Common Applications and Issues Addressed

  • Reduces excessive vibration and noise from the transmission area
  • Prevents transmission misalignment that can cause drivetrain wear
  • Eliminates clunking or knocking sounds during acceleration or shifting
  • Supports transmission weight to avoid undue stress on mounts and chassis
  • Helps maintain smooth gear engagement and overall drivability

Installation Notes and Tips for Acura TL Owners

  • Ensure vehicle is securely lifted and supported before removal
  • Compare the new Westar EM-5978 mount with the original for correct fitment
  • Torque mounting bolts to manufacturer specifications to avoid premature wear
  • Inspect surrounding components for wear or damage during installation
  • Professional installation is recommended for optimal results

Quality Assurance and Warranty Information

Westar transmission mounts are produced under strict quality control standards to ensure reliability and performance. The EM-5978 part number is backed by a limited warranty against defects in materials and workmanship. This warranty provides added confidence in the durability and fitment of the transmission mount for your Acura TL.

This part fits 4 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2008AcuraTLAutomatic3.2LV6UpperUpper
2008AcuraTLAutomatic3.5LV6UpperUpper
2007AcuraTLAutomatic3.2LV6UpperUpper
2007AcuraTLAutomatic3.5LV6UpperUpper

* 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:

9687

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