HomeWestar EM-5582 Engine Mount - Front Right or Left
Part #: EM-5582

Westar EM-5582 Engine Mount - Front Right or Left

Front Right
44 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$101.27Free 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.
Out of Stock
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet and GMC, Silverado 2500 HD, Silverado 3500 HD, Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD Classic, Silverado 3500 Classic, Sierra 2500 HD Classic, Sierra 3500 Classic, Silverado 3500, and Sierra 3500
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 Chevrolet and GMC Trucks

The Westar EM-5582 engine mount is engineered to meet or exceed OEM specifications, ensuring a precise fit and durable performance for your Chevrolet Silverado 2500 HD, Sierra 3500, and GMC Sierra 2500 HD models. This engine mount is designed to provide stable engine support and reduce vibration for a smoother driving experience.

Key Features of Westar EM-5582 Engine Mount

  • Designed to meet or exceed OEM specifications on quality, fit, and durability
  • Manufactured using top quality components in advanced factories
  • Engineered specifically for vehicles using rubber or hydraulic engine mounts

Detailed Description

The Westar EM-5582 engine mount is crafted to provide reliable engine support for heavy-duty Chevrolet and GMC trucks, including the Silverado 2500 HD Classic, Sierra 3500 Classic, and Silverado 3500 HD. Its construction uses premium materials to withstand the stresses of engine torque and road vibrations. Whether your vehicle uses a rubber or hydraulic mount system, this part is designed to fit precisely and maintain engine alignment, reducing noise and wear on other components.

Common Applications and Issues Addressed

  • Reduces excessive engine vibration and noise
  • Prevents engine misalignment and movement
  • Minimizes wear on drivetrain components
  • Addresses cracked or broken engine mounts
  • Improves overall vehicle stability and ride quality

Installation Notes and Tips

  • Ensure vehicle is securely lifted and supported before removal
  • Compare new mount with old part to verify correct fitment
  • Torque mounting bolts to manufacturer specifications
  • Inspect surrounding components for wear during installation

Quality Assurance and Warranty

Westar manufactures the EM-5582 engine mount in facilities that adhere to strict quality control standards, using premium components to ensure durability and performance. This part is designed to meet or exceed OEM requirements, providing confidence in fit and function. Warranty coverage details should be confirmed with the supplier or manufacturer.

This part fits 44 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2010ChevroletSilverado 2500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2010ChevroletSilverado 3500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2010GMCSierra 2500 HD6.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2010GMCSierra 3500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2009ChevroletSilverado 2500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2009ChevroletSilverado 3500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2009GMCSierra 2500 HD6.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2009GMCSierra 3500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2008ChevroletSilverado 2500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2008ChevroletSilverado 3500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2008GMCSierra 2500 HD6.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2008GMCSierra 3500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2007ChevroletSilverado 2500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2007ChevroletSilverado 2500 HD Classic6.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2007ChevroletSilverado 3500 Classic6.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2007ChevroletSilverado 3500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2007GMCSierra 2500 HD6.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2007GMCSierra 2500 HD Classic6.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2007GMCSierra 3500 Classic6.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2007GMCSierra 3500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2006ChevroletSilverado 2500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2006ChevroletSilverado 35006.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2006GMCSierra 2500 HD6.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2006GMCSierra 35006.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2005ChevroletSilverado 2500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2005ChevroletSilverado 35006.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2005GMCSierra 2500 HD6.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2005GMCSierra 35006.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2004ChevroletSilverado 2500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2004ChevroletSilverado 35006.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2004GMCSierra 2500 HD6.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2004GMCSierra 35006.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2003ChevroletSilverado 2500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2003ChevroletSilverado 35006.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2003GMCSierra 2500 HD6.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2003GMCSierra 35006.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2002ChevroletSilverado 2500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2002ChevroletSilverado 35006.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2002GMCSierra 2500 HD6.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2002GMCSierra 35006.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2001ChevroletSilverado 2500 HD6.6LV8DIESELFront RightManual Transmission Mount - Complete Unit
2001ChevroletSilverado 35006.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2001GMCSierra 2500 HD6.6LV8DIESELLeftManual Transmission Mount - Complete Unit
2001GMCSierra 35006.6LV8DIESELFront RightManual Transmission Mount - Complete Unit

* 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:

104-2138

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