Dorman 521-870 Suspension Control Arm - Rear Right Lower

Overview of Dorman Suspension Control Arm for Honda CR-V

The Dorman 521-870 suspension control arm is engineered for Honda CR-V models, providing reliable performance and durability. Constructed from steel with a coated black finish, this control arm is designed to maintain proper suspension geometry and vehicle handling.

• Durable steel construction with casting and forging for strength
• Black coated finish for corrosion resistance
• Includes rubber bushing with black color for vibration dampening
• Overall length of 262.5 mm for precise fitment
• Welded ball joint mounting with threaded stud type (ball joint not included)
• Press-in end type with bushing linkage end
• Compatible with Honda CR-V suspension systems

Detailed Product Description

The Dorman 521-870 suspension control arm is designed specifically for Honda CR-V vehicles, ensuring a direct replacement that meets factory specifications. Made from high-quality steel, the control arm features a combination of casting and forging construction methods to provide strength and durability under normal driving conditions. The black coated finish helps protect against rust and corrosion, extending the service life of the component.

This control arm includes a single rubber bushing with a 14.3 mm inside diameter and 39.6 mm outside diameter, which helps absorb road vibrations and reduce noise. The bushing length is 92 mm, and it is press-fitted into the arm to maintain secure positioning. The ball joint mounting is welded with a threaded stud type, but the ball joint itself is not included with this part. Mounting hardware and brackets are also not included, so reusing existing components or purchasing separately is necessary.

Common Applications and Issues Addressed

• Restores proper suspension alignment and handling on Honda CR-V models
• Replaces worn or damaged control arms causing uneven tire wear
• Eliminates clunking or knocking noises from suspension movement
• Improves ride quality by maintaining correct bushing function
• Addresses suspension instability or steering issues related to control arm wear

Installation Notes and Tips

• Compatible with Honda CR-V models requiring a 262.5 mm control arm length
• Ball joint must be installed separately as it is not included
• Inspect existing mounting hardware and brackets for wear before reuse
• Proper torque specifications should be followed during installation
• Professional alignment is recommended after installation to ensure optimal suspension performance

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The 521-870 control arm undergoes rigorous quality checks to ensure durability and reliability. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Refer to Dorman’s official warranty policy for exact terms.