Dorman 524-007 Suspension Control Arm - Rear Left Lower Rearward

Durable Suspension Control Arm for Lexus and Toyota Vehicles

The Dorman 524-007 suspension control arm is engineered to provide reliable performance for select Lexus and Toyota models. Designed with quality steel construction and a coated finish, this control arm ensures durability and resistance to corrosion for long-lasting use.

• Constructed from stamped steel with a black coated finish for corrosion resistance
• Includes a rubber bushing with a black color and precise dimensions for optimal fit
• Overall length of 262.5 mm with a bushing inside diameter of 14.3 mm
• Ball joint mounting type is welded with a threaded stud type (ball joint not included)
• Compatible with Lexus NX200t, NX300, NX300h, and Toyota RAV4 models

Technical Details and Construction

This suspension control arm features a stamped steel construction that balances strength and weight. The black coated finish protects against rust and environmental wear. It includes a single rubber bushing designed to absorb vibrations and reduce noise, with an outside diameter of 39.6 mm and a length of 92 mm. The ball joint mounting is welded, providing a secure connection point, though the ball joint itself is not included. The control arm measures 262.5 mm in overall length and uses a press-in type for the second end, ensuring proper installation and fitment.

Compatible Vehicles and Applications

This Dorman control arm, part number 524-007, is compatible with the following vehicles:

• Lexus NX200t
• Lexus NX300
• Lexus NX300h
• Toyota RAV4

It is designed to replace worn or damaged suspension control arms in these models, restoring proper suspension geometry and vehicle handling.

Common Issues Addressed by This Control Arm

• Excessive suspension noise or clunking during driving
• Uneven tire wear caused by misaligned suspension components
• Reduced steering responsiveness or vehicle instability
• Vibration or harshness transmitted through the suspension
• Visible damage or wear to existing control arm or bushings

Installation Notes and Tips

• Ball joint is not included and must be transferred from the original control arm or purchased separately
• Mounting hardware is not included; reuse existing hardware or obtain new fasteners as needed
• Ensure proper torque specifications are followed during installation to maintain suspension integrity
• Inspect related suspension components for wear or damage during replacement
• Professional alignment is recommended after installation to ensure correct suspension geometry

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards for fit and function. The 524-007 control arm undergoes rigorous quality checks to ensure durability and performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Refer to Dorman’s official documentation for exact warranty terms.