HomeEngine > Cylinder Block ComponentsMasterPro A5438 Engine Torque Strut Mount - Rear
Part #: A5438

MasterPro A5438 Engine Torque Strut Mount - Rear

Rear
⚙️ 6 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Lucerne
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MasterPro Engine Torque Strut Mount for Buick Lucerne

The MasterPro A5438 engine torque strut mount is designed specifically for Buick Lucerne models, providing reliable engine support and vibration control. This replacement part meets or exceeds original equipment manufacturer specifications to ensure proper fit and function.

  • Compatible with Buick Lucerne vehicles
  • Part number A5438 for precise identification
  • Black rubber bushings on both ends for effective vibration dampening
  • Painted solid mount construction for durability
  • Includes rubber bushings; mounting hardware not included
  • Standard replacement grade meeting OEM standards
  • Two mounting holes for secure installation

Durable Design and Construction

The MasterPro A5438 engine torque strut mount features a solid mount type finished with a protective painted coating to resist corrosion and wear. Both ends of the mount utilize black rubber bushings that absorb engine vibrations and reduce noise, contributing to a smoother driving experience in your Buick Lucerne. This part is engineered to meet or exceed original equipment manufacturer specifications, ensuring compatibility and reliable performance.

Purpose and Common Applications

  • Reduces engine movement and torque-induced vibrations
  • Prevents excessive engine shifting during acceleration and deceleration
  • Minimizes noise and harshness transmitted to the vehicle frame
  • Helps maintain proper alignment of engine components
  • Addresses symptoms such as engine clunking, vibration, or misalignment

Installation Notes and Tips

Installation of the MasterPro A5438 engine torque strut mount requires removal of the old mount and securing the new mount using the existing mounting hardware, as mounting hardware is not included. Ensure the two mounting holes align properly with the vehicle’s frame and engine bracket. It is recommended to inspect surrounding components for wear during installation and replace any damaged parts to maintain optimal engine stability.

Quality Assurance and Warranty

This engine torque strut mount is manufactured to meet or exceed OEM specifications, providing a reliable standard replacement for Buick Lucerne vehicles. While mounting hardware is not included, the part includes durable rubber bushings designed for long-lasting performance. Please refer to MasterPro’s warranty policy for specific coverage details.

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2011BuickLucerne3.9LV6Rear
2010BuickLucerne3.9LV6Rear
2009BuickLucerne3.9LV6Rear
2008BuickLucerne3.8LV6Rear
2007BuickLucerne3.8LV6Rear
2006BuickLucerne3.8LV6Rear

* 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:

3139

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