Moog RK623635 Suspension Control Arm and Ball Joint Assembly - Rear Left Upper

Rear Left Upper Control Arm for Honda and Acura

Moog RK623635 is a premium suspension control arm and ball joint assembly for the rear left upper position. It is built for structural strength and corrosion protection, with the ball joint and bushings included for a complete service replacement.

Key Features

• Premium-grade control arm assembly for suspension service
• Ball joint included for rear left upper replacement
• Bushings included for direct suspension repair
• Engineered for structural strength and corrosion protection
• Fits 2019-2025 Honda Passport, rear left upper
• Fits 2016-2022 Honda Pilot, rear left upper
• Fits 2014-2020 Acura MDX, rear left upper

Detailed Description

This Moog suspension control arm and ball joint assembly is built for the rear left upper location on select Honda and Acura SUVs. The RK623635 combines the control arm, ball joint, and bushings in one service part, helping restore proper rear suspension geometry on vehicles such as the Honda Pilot, Honda Passport, and Acura MDX. This part cross-references Dorman - OE Solutions 528-085 and Mevotech Supreme CMS601231 for the same application.

Moog premium control arms are engineered for strength and corrosion resistance, making this assembly a practical replacement when the original rear upper arm shows wear at the bushings or ball joint. The RK623635 is a direct-fit suspension repair part for the rear left upper position on the listed applications.

What This Part Helps Fix

• Rear suspension noise from worn bushings
• Clunking or looseness from a worn ball joint
• Uneven rear tire wear related to suspension wear
• Rear alignment issues after component wear
• Excess play in the rear left upper suspension arm

Installation Notes and Tips

Verify vehicle year, make, model, and rear left upper position before installation. Inspect adjacent suspension components, fasteners, and alignment settings during replacement. After installation, a rear alignment check is recommended to confirm suspension geometry is within specification.

Quality Assurance

Moog positions this assembly as a premium replacement part with structural-strength and corrosion-protection engineering for foreign and domestic nameplates.