Moog RK643428 Suspension Control Arm - Rear Right

Premium Rear Right Control Arm for Honda and Acura

Moog RK643428 is a premium suspension control arm for the rear right position on select Honda and Acura vehicles. It is engineered for structural strength and corrosion protection, making it a direct replacement choice for drivers servicing rear suspension wear on the Honda Passport, Honda Ridgeline, Honda Pilot, and Acura MDX.

Key Features

• Premium-grade suspension control arm for rear right applications
• Engineered for structural strength in demanding suspension service
• Corrosion protection helps support long-term durability
• Direct-fit replacement for select Honda and Acura models
• Part number RK643428 for easy catalog matching

Detailed Description

Moog RK643428 is a rear right suspension control arm built for select foreign and domestic nameplates, with fitment covering 2014-2023 Acura MDX, 2016-2019 Honda Pilot, 2017-2019 Honda Ridgeline, 2019-2023 Honda Passport, 2020-2023 Honda Ridgeline, 2020-2022 Honda Pilot, and 2020 Acura MDX. This premium control arm is a practical OE-style replacement for rear suspension service where strength, alignment stability, and corrosion resistance matter. This part cross-references Dorman OE Solutions 527-318 for the same application.

For shoppers searching for a rear right control arm for Honda Passport, Honda Ridgeline rear suspension repair, or Acura MDX suspension control arm replacement, RK643428 provides a cataloged match for the listed applications. The part number RK643428 is also associated with Mevotech Supreme CMS601222 in interchange data.

What It Helps Address

• Rear suspension looseness or excess play
• Clunking or knocking from the rear suspension area
• Uneven tire wear related to worn suspension geometry
• Alignment issues after control arm wear or damage
• Corrosion-related replacement needs on the rear right side

Installation Notes and Tips

Install RK643428 on the rear right side only, following the vehicle-specific service procedure for the listed Honda and Acura applications. After replacement, a wheel alignment is recommended to verify rear suspension geometry and steering stability. Confirm exact year, model, and position before ordering, especially on Acura MDX, Honda Pilot, and Honda Ridgeline applications.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection, with a premium grade type for service-focused replacement use. RK643428 is built for the listed fitments and is cataloged as an OE-style suspension control arm for rear right installation.