Westar EM-5801 Manual Transmission Mount

Brand Westar EM-5801
Bullet 1 Designed to meet or exceed oem specifications on quality, fit, an
Bullet 2 Our factories use only top quality components, and manufacture to
Bullet 3 Designed for your specific vehicle, whether it uses a rubber, hyd
Fits Lexus · 4 vehicles

OE-spec quality. Built to meet or exceed OEM standards for fit and function.

Finish protects longer. A coated surface helps enhance appearance and extend service life.

Manual transmission mount. Made for transmission support with application-specific construction.

Cross-references DEA Products A62004 for the same application. See all 1.

$78.27Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $78.27
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Free returns within 60 days if it doesn't fit when fitment is verified.

Manual Transmission Mount for Lexus IS300

Westar EM-5801 is a manual transmission mount designed for 2002-2005 Lexus IS300 applications. Built to match the vehicle-specific fitment and function expected in this drivetrain position, it supports stable transmission mounting while helping maintain proper alignment under load.

Key Features

  • Designed to meet or exceed OEM specifications for quality, fit, and function
  • Manufactured with top-quality components under strict ISO, QS, and TS standards
  • Built for the specific vehicle application, including rubber, hydraulic, vacuum assisted, or electronic mount designs where applicable
  • Westar EM-5801 is engineered for direct replacement use in manual transmission service
  • Cross-references DEA Products A62004 for the same application

Detailed Product Overview

This manual transmission mount is intended for 2002, 2003, 2004, and 2005 Lexus IS300 models. Westar focuses on application-specific construction and durable materials, with a finish selected to improve appearance and help extend service life. For buyers searching for a Lexus IS300 manual transmission mount or Westar EM-5801 replacement, this part is built around the original mounting requirements of the vehicle.

Compatible With 2002-2005 Lexus IS300, N/A. The EM-5801 part number is useful when verifying the correct manual transmission mount for this platform, especially during drivetrain repair or mount replacement on a Lexus IS300.

Common Issues This Part Can Address

  • Excessive drivetrain movement during acceleration or shifting
  • Vibration transferred into the cabin from a worn transmission mount
  • Misalignment between the transmission and mounting points
  • Clunking or shifting feel caused by deteriorated mount material
  • Wear-related support loss in the manual transmission mounting system

Installation Notes and Tips

Verify the vehicle year and model before ordering, since this mount is listed for 2002-2005 Lexus IS300 applications only. Inspect surrounding drivetrain mounts and mounting points for wear or damage during replacement, and confirm the manual transmission mount orientation matches the original part before installation. Use the part number EM-5801 to confirm application details during parts lookup.

Quality Assurance

Westar states that its mounts are produced with quality materials and manufactured to strict ISO, QS, and TS standards. EM-5801 is designed around OEM-level expectations for fit and function, with application-specific construction intended to support consistent service performance.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersNotes
2005LexusIS300Manual3.0LL6
2004LexusIS300Manual3.0LL6
2003LexusIS300Manual3.0LL6
2002LexusIS300Manual3.0LL6
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
DEA Products — A62004