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MasterPro A42057 Engine Mount - Rear
MasterPro Rear Engine Mount for Lexus Highlander and Toyota RX350
The MasterPro A42057 engine mount is designed as a direct OEM replacement for the rear mounting position on select Lexus Highlander and Toyota RX350 models. Engineered with durable steel and rubber components, this solid mount helps maintain engine stability and reduce vibration under normal driving conditions.
Key Features of MasterPro A42057 Engine Mount
- Constructed from high-strength steel for reliable support
- Black rubber bushing to absorb engine vibrations
- Solid mount type designed for rear engine mounting position
- Three mounting holes for secure installation
- Standard replacement grade meeting or exceeding OEM specifications
- Compatible with Lexus Highlander and Toyota RX350 rear engine mount applications
- Does not include mounting hardware, heat shield, or bracket
Detailed Product Description
The MasterPro A42057 engine mount is a solid, rear-position mount crafted from steel with a black rubber bushing to provide effective vibration dampening and engine support. This mount features three mounting holes and is designed as a standard replacement part that meets or exceeds original equipment manufacturer specifications. It is intended for use on Lexus Highlander and Toyota RX350 vehicles, ensuring proper fitment and function. The absence of included mounting hardware or brackets means installation requires reuse of existing components or separate purchase of necessary parts.
Common Applications and Issues Addressed
- Reduces excessive engine movement and vibration in the rear mounting position
- Replaces worn or damaged rear engine mounts causing noise or instability
- Helps maintain proper engine alignment and drivetrain performance
- Addresses engine mount failure symptoms such as clunking or harshness
- Supports vehicle safety by securing the engine firmly in place
Installation Notes and Tips
- Designed for rear engine mount replacement on Lexus Highlander and Toyota RX350 models
- Mounting hardware is not included; retain original bolts or acquire compatible fasteners
- Ensure proper torque specifications are followed during installation
- Inspect surrounding components for wear or damage during replacement
- Professional installation is recommended for safety and optimal performance
Quality Assurance and Warranty
The MasterPro A42057 engine mount is manufactured to meet or exceed OEM standards, providing reliable performance and durability. This part is a standard replacement grade component designed to restore factory-level engine support. While specific warranty details may vary, MasterPro products typically come with a limited warranty against defects in materials and workmanship to ensure customer confidence.
This part fits 14 vehicles. Search below:
| Year | Make | Model | Submodel | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2016 | Toyota | Highlander | LE | AWD | 3.5L | V6 | Rear | Fits multiple vehicle models with manual transmissions for easy installation. |
| 2016 | Toyota | Highlander | LE Plus | AWD | 3.5L | V6 | Rear | Fits multiple vehicle models with manual transmissions for easy installation. |
| 2016 | Toyota | Highlander | Limited | AWD | 3.5L | V6 | Rear | Fits multiple vehicle models with manual transmissions for easy installation. |
| 2016 | Toyota | Highlander | XLE | AWD | 3.5L | V6 | Rear | Fits multiple vehicle models with manual transmissions for easy installation. |
| 2015 | Lexus | RX350 | 3.5L | V6 | Rear | Fits multiple vehicle models with manual transmissions for easy installation. | ||
| 2015 | Toyota | Highlander | LE | AWD | 3.5L | V6 | Rear | Fits multiple vehicle models with manual transmissions for easy installation. |
| 2015 | Toyota | Highlander | LE Plus | AWD | 3.5L | V6 | Rear | Fits multiple vehicle models with manual transmissions for easy installation. |
| 2015 | Toyota | Highlander | Limited | AWD | 3.5L | V6 | Rear | Fits multiple vehicle models with manual transmissions for easy installation. |
| 2015 | Toyota | Highlander | XLE | AWD | 3.5L | V6 | Rear | Fits multiple vehicle models with manual transmissions for easy installation. |
| 2014 | Lexus | RX350 | 3.5L | V6 | Rear | Fits multiple vehicle models with manual transmissions for easy installation. | ||
| 2014 | Toyota | Highlander | LE | AWD | 3.5L | V6 | Rear | Fits multiple vehicle models with manual transmissions for easy installation. |
| 2014 | Toyota | Highlander | LE Plus | AWD | 3.5L | V6 | Rear | Fits multiple vehicle models with manual transmissions for easy installation. |
| 2014 | Toyota | Highlander | Limited | AWD | 3.5L | V6 | Rear | Fits multiple vehicle models with manual transmissions for easy installation. |
| 2014 | Toyota | Highlander | XLE | AWD | 3.5L | V6 | Rear | Fits multiple vehicle models with manual transmissions for easy installation. |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.