HomeTransmission > Transmission Hard PartsWestar EM-9458 Automatic Transmission Mount - Rear
Part #: EM-9458

Westar EM-9458 Automatic Transmission Mount - Rear

Rear
3 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$22.02Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
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

Overview of Westar EM-9458 Automatic Transmission Mount

The Westar EM-9458 automatic transmission mount is engineered specifically for Acura TL models, providing reliable support and vibration dampening. This transmission mount is designed to meet or exceed OEM specifications, ensuring proper fit and durability for your vehicle.

Key Features of Westar EM-9458 Transmission Mount

  • Designed to meet or exceed OEM specifications on quality, fit, and performance
  • Manufactured using top quality components in controlled factory environments
  • Engineered for specific vehicle applications, compatible with rubber or hydraulic mount designs

Detailed Product Description

The Westar EM-9458 automatic transmission mount is crafted to provide secure mounting for the transmission assembly in Acura TL vehicles. Its design focuses on maintaining proper alignment and reducing engine and transmission vibrations transmitted to the chassis. The mount is suitable for Acura TL models that require either rubber or hydraulic mounts, ensuring compatibility and reliable performance. Manufactured with premium materials, this transmission mount supports the drivetrain while minimizing noise and harshness during operation.

Common Applications and Problem Solving

  • Reduces excessive engine and transmission vibrations felt inside the cabin
  • Prevents transmission misalignment that can cause drivetrain wear
  • Eliminates clunking or knocking noises during acceleration or shifting
  • Supports transmission weight to avoid undue stress on other drivetrain components
  • Helps maintain smooth shifting and overall vehicle stability

Installation Notes and Tips

  • Ensure vehicle is securely lifted and supported before removal of old mount
  • Compare new Westar EM-9458 mount with the original to verify fitment
  • Tighten mounting bolts to manufacturer torque specifications to avoid premature wear
  • Inspect surrounding components for wear or damage during installation
  • Test drive vehicle after installation to confirm vibration reduction and proper function

Quality Assurance and Warranty Information

Westar manufactures the EM-9458 transmission mount using stringent quality control processes to ensure consistent performance and durability. The product is built to meet or exceed OEM standards, providing confidence in its reliability. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor or region.

This part fits 3 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2006AcuraTLAutomatic3.2LV6RearREAR
2005AcuraTLAutomatic3.2LV6RearREAR
2004AcuraTLAutomatic3.2LV6RearREAR

* 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:

9458

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