Dorman 521-691 Suspension Control Arm and Ball Joint Assembly - Rear Left Lower

Durable Suspension Control Arm and Ball Joint Assembly for Toyota RAV4

The Dorman 521-691 suspension control arm and ball joint assembly is designed specifically for Toyota RAV4 models, providing reliable performance and improved handling. This pre-greased, tubular steel control arm comes with a press-in ball joint and rubber bushings to ensure smooth suspension operation.

Key Features of Dorman 521-691 Control Arm Assembly

• Pre-greased for immediate use and reduced maintenance
• Includes rubber bushings for vibration dampening and durability
• Press-in ball joint with threaded stud for secure mounting
• Constructed from tubular steel with a black finish for corrosion resistance
• Compatible with Toyota RAV4 suspension systems requiring a light suspension grade type
• Includes mounting hardware for straightforward installation
• Control arm dimensions: maximum length 237 mm, maximum width 288.5 mm
• Single mounting hole with 12.3 mm diameter for precise fitment

Detailed Description of the Suspension Control Arm and Ball Joint Assembly

The Dorman 521-691 control arm and ball joint assembly is engineered to meet the suspension needs of Toyota RAV4 vehicles. Featuring a tubular steel construction, this control arm offers strength and rigidity while maintaining a lightweight profile suitable for light suspension grade applications. The assembly comes pre-greased, eliminating the need for initial lubrication and ensuring smooth ball joint movement from the start. Rubber bushings are included to absorb road vibrations and reduce noise, enhancing ride comfort. The ball joint is press-in mounted with a threaded stud type, providing a secure and reliable connection to the suspension system. Finished in black, the control arm resists corrosion and wear over time.

Common Suspension Issues Addressed by This Control Arm Assembly

• Worn or damaged control arm bushings causing excessive play or noise
• Faulty ball joints leading to steering instability or uneven tire wear
• Corroded or bent control arms affecting wheel alignment and handling
• Suspension components that require replacement due to age or wear
• Improving suspension response and vehicle stability on Toyota RAV4 models

Installation Notes and Tips

When installing the Dorman 521-691 control arm and ball joint assembly, ensure the vehicle is securely lifted and supported. Since the ball joint is press-in mounted and pre-installed, no additional ball joint assembly is required. Verify that the mounting hole aligns correctly with the vehicle’s suspension frame, and torque all fasteners to manufacturer specifications. Although grease fittings are not included, the pre-greased ball joint reduces the need for immediate lubrication. It is recommended to inspect related suspension components during installation for optimal performance.

Quality Assurance and Warranty Information

Dorman suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The 521-691 control arm and ball joint assembly undergoes rigorous quality checks to ensure durability and reliability. While specific warranty details are not provided here, Dorman typically offers limited warranties on their suspension parts to cover defects in materials and workmanship.