OE Quality
60-Day Returns

Mevotech CMS861142 Lateral Arm - Rear Left Upper
Overview of Mevotech CMS861142 Lateral Arm
The Mevotech CMS861142 lateral arm is engineered for reliable suspension performance on Lexus 4Runner and Toyota GX470 models. Constructed from durable steel tube with a corrosion-resistant finish, this lateral arm is designed to maintain vehicle stability and handling under various driving conditions.
- Constructed from high-strength steel tube for durability
- Length of 14.7 inches and width of 2.37 inches for precise fitment
- Includes natural rubber bushings to reduce vibration and noise
- Black corrosion-resistant finish to protect against rust and wear
- Compatible with Lexus 4Runner and Toyota GX470 suspension systems
Detailed Product Description
The Mevotech CMS861142 lateral arm is a critical suspension component designed to connect the vehicle’s frame to the wheel assembly, helping to control wheel alignment and absorb road shocks. Its steel tube construction provides strength and rigidity, while the natural rubber bushings included help isolate vibrations and reduce noise for a smoother ride. The black corrosion-resistant finish extends the part’s service life by protecting it from environmental damage. With a length of 14.7 inches and width of 2.37 inches, this lateral arm is manufactured to meet exact OEM specifications for Lexus 4Runner and Toyota GX470 models, ensuring proper fit and function.
Common Applications and Problem Resolution
- Replaces worn or damaged lateral arms causing poor wheel alignment
- Addresses suspension noise and vibration issues due to deteriorated bushings
- Restores handling stability and steering response on Lexus 4Runner and Toyota GX470
- Prevents premature tire wear caused by suspension component failure
- Improves overall suspension durability with corrosion-resistant materials
Installation Notes and Tips
Installation of the Mevotech CMS861142 lateral arm should be performed by a qualified technician familiar with Lexus 4Runner and Toyota GX470 suspension systems. Ensure all mounting points are clean and free of debris before installation. Proper torque specifications should be followed to avoid premature wear or failure. Since this lateral arm is not adjustable, alignment checks after installation are recommended to maintain optimal vehicle handling.
Quality Assurance and Warranty
Mevotech manufactures the CMS861142 lateral arm to meet or exceed OEM standards, using quality materials such as steel tube and natural rubber bushings. The corrosion-resistant finish adds to the part’s longevity. While specific warranty details are not provided here, Mevotech typically offers coverage against defects in materials and workmanship. Consult product documentation or Mevotech directly for warranty terms related to this lateral arm.
| Brand | Mevotech |
| Part Number | CMS861142 |
| Material | Steel tube |
| Length | 14.7 |
| Color | Black |
| Bushings Included | Yes |
| Bushing Material | Natural rubber |
| Adjustable | No |
| Finish | Corrosion resistant |
| Width | 2.37 |
This part fits 14 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2009 | Lexus | GX470 | Rear Left Upper | ||
| 2009 | Toyota | 4Runner | Limited | Rear Left Upper | |
| 2008 | Lexus | GX470 | Rear Left Upper | ||
| 2008 | Toyota | 4Runner | Limited | Rear Left Upper | |
| 2007 | Lexus | GX470 | Rear Left Upper | ||
| 2007 | Toyota | 4Runner | Limited | Rear Left Upper | |
| 2006 | Lexus | GX470 | Rear Left Upper | ||
| 2006 | Toyota | 4Runner | Limited | Rear Left Upper | |
| 2005 | Lexus | GX470 | Rear Left Upper | ||
| 2005 | Toyota | 4Runner | Limited | Rear Left Upper | |
| 2004 | Lexus | GX470 | Rear Left Upper | ||
| 2004 | Toyota | 4Runner | Rear Left Upper | ||
| 2003 | Lexus | GX470 | Rear Left Upper | ||
| 2003 | Toyota | 4Runner | Rear Left Upper |
* 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.