HomeEngine > Cylinder Block ComponentsWestar EM-5142 Engine Mount - Front or Front Right
Part #: EM-5142

Westar EM-5142 Engine Mount - Front or Front Right

Front Right
⚙️ 17 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: Lexus, SC430, GS430, and GS400
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Mount for Lexus GS400, GS430, and SC430

The Westar EM-5142 engine mount is engineered to provide stable engine support for Lexus GS400, GS430, and SC430 models. Designed to meet or exceed OEM specifications, this engine mount ensures proper fit and durability for your vehicle's specific requirements.

Key Features of Westar EM-5142 Engine Mount

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

Detailed Description of the Westar EM-5142 Engine Mount

The Westar EM-5142 engine mount is crafted to provide reliable engine stabilization for Lexus GS400, GS430, and SC430 vehicles. This part is designed with precision to match the original equipment manufacturer’s standards, ensuring a secure fit and consistent performance. Whether your vehicle uses a rubber or hydraulic engine mount system, this component is tailored to meet those needs, reducing engine vibration and maintaining alignment. The manufacturing process incorporates high-quality materials and components, resulting in a durable product that supports engine longevity and vehicle safety.

Common Issues Addressed by This Engine Mount

  • Excessive engine vibration and noise during operation
  • Engine misalignment causing drivetrain stress
  • Wear and tear from prolonged use leading to mount failure
  • Reduced engine stability affecting vehicle handling
  • Potential damage to connected components due to poor engine support

Installation Notes and Tips

  • Ensure compatibility with Lexus GS400, GS430, or SC430 before installation
  • Inspect surrounding components for wear or damage during replacement
  • Use proper torque specifications to secure the engine mount
  • Consider professional installation if unfamiliar with engine mount replacement procedures

Quality Assurance and Warranty Information

Westar engine mounts, including the EM-5142, are produced under strict quality control standards to meet or exceed OEM requirements. Each unit undergoes thorough inspection to ensure durability and fitment accuracy. While specific warranty details may vary, Westar typically offers coverage against manufacturing defects to provide confidence in product reliability.

This part fits 17 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2010LexusSC4304.3LV8Front Right
2009LexusSC4304.3LV8Front Right
2008LexusSC4304.3LV8Front Right
2007LexusSC4304.3LV8Front Right
2006LexusSC4304.3LV8Front Right
2005LexusGS4304.3LV8FrontHydraulic Mount
2005LexusSC4304.3LV8Front Right
2004LexusGS4304.3LV8FrontHydraulic Mount
2004LexusSC4304.3LV8Front Right
2003LexusGS4304.3LV8FrontHydraulic Mount
2003LexusSC4304.3LV8Front Right
2002LexusGS4304.3LV8FrontHydraulic Mount
2002LexusSC4304.3LV8Front Right
2001LexusGS4304.3LV8FrontHydraulic Mount
2000LexusGS4004.0LV8FrontHydraulic Mount
1999LexusGS4004.0LV8FrontHydraulic Mount
1998LexusGS4004.0LV8FrontHydraulic Mount

* 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:

9603

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