Westar EM-5976 Automatic Transmission Mount

Brand Westar EM-5976
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 · 3 vehicles

OE-style replacement. Built to meet or exceed OEM expectations for fit, function, and quality.

Quality-controlled production. Manufactured under strict ISO, QS, and TS standards for consistent output.

Protective finish. Finish helps improve appearance and extend mount service life.

Cross-references Anchor 9677, NAPA 620-1861 and Pioneer 629677 for the same application. See all 3.

$64.00Free shipping
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Step 2 — Quantity
Order total $64.00
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Free returns within 60 days if it doesn't fit when fitment is verified.

Automatic Transmission Mount Overview

The Westar EM-5976 automatic transmission mount is built for direct application use on select Lexus LS430 models. It is made to meet or exceed OEM expectations for quality, fit, and function, with materials and finish chosen to support durability in everyday service.

  • Fits 2004-2006 Lexus LS430, N/A.
  • Engineered for the specific vehicle application.
  • Built with quality components and a protective finish.
  • Manufactured to strict ISO, QS, and TS standards.

Product Details

This automatic transmission mount helps secure the transmission assembly and maintain proper alignment under normal driving loads. Westar states that the EM-5976 is designed for the application and may use rubber, hydraulic, vacuum-assisted, or electronic construction depending on the vehicle design. The EM-5976 part number is also referenced by Anchor 9677 and NAPA 620-1861 for the same application.

Common Replacement Reasons

  • Excessive drivetrain movement during acceleration or shifting
  • Vibration transferred into the cabin from worn mount material
  • Noise caused by deteriorated or collapsed mount construction
  • Misalignment related to aged transmission support components

Installation Notes

Verify the vehicle application before installation and compare the original mount to the replacement part. Inspect surrounding transmission support components for wear or damage during service. Confirm proper alignment after installation to ensure the mount seats correctly.

Quality Assurance

Westar positions this mount as an OEM-specification replacement and uses a finish intended to help extend service life. The EM-5976 is manufactured under ISO, QS, and TS quality standards.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2006LexusLS4304.3LV8—
2005LexusLS4304.3LV8—
2004LexusLS4304.3LV8—
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 9677NAPA — 620-1861Pioneer — 629677