Dorman 526-958 Suspension Control Arm and Ball Joint Assembly - Rear Right Upper

OE-Style Rear Right Upper Control Arm

Dorman 526-958 is a direct replacement suspension control arm and ball joint assembly for specific Honda and Acura applications. It is built for the rear right upper position and engineered to restore smooth ride quality, directional stability, and predictable handling on the vehicle platforms listed below.

• Direct replacement for the original equipment control arm and ball joint assembly
• Fits 2003-2008 Honda Pilot, rear right upper, non-adjustable arm
• Fits 2001-2006 Acura MDX, rear right upper, non-adjustable arm
• Fits 1999-2004 Honda Odyssey, rear right upper, non-adjustable arm
• Tubular steel control arm construction with black finish
• Ball joint included and pre-greased for service-ready installation
• Rubber and steel bushings included
• Threaded ball joint stud with machined mounting type
• Mounting hardware included

Built For Suspension Restoration

This Dorman suspension control arm assembly is designed around OE-style dimensions and mounting points for the rear right upper suspension location. The tubular steel arm, pre-installed ball joint, and included bushings help restore proper suspension geometry on the Honda Pilot, Acura MDX, and Honda Odyssey applications listed here. Part number 526-958 is a practical replacement when the original arm shows wear at the bushings or ball joint.

This part cross-references MOOG Chassis Products (e.g., RK100106, RK621873) for the same application.

Common Problems This Part Can Address

• Rear suspension clunking from worn ball joint or bushing wear
• Uneven tire wear caused by looseness in the upper control arm assembly
• Loose or unstable rear-end feel during braking and cornering
• Directional drift from degraded suspension geometry
• Excess vibration or noise from a fatigued control arm assembly

Installation Notes And Tips

Verify vehicle year, make, model, and rear right upper position before installation. Because this is a non-adjustable arm, correct fitment is important for proper alignment and suspension geometry. Inspect adjacent suspension components, fasteners, and mounting points for wear or damage before completing the repair. Part number 526-958 is pre-greased and includes the ball joint, which helps streamline replacement on the listed applications.

Quality Assurance

Dorman uses an industry-leading evaluation process for this suspension control arm and ball joint assembly to help deliver consistent ride quality, directional stability, and predictable dynamics. The part is a standard replacement component built for direct-fit service on the specified Honda and Acura rear suspension applications.