Moog RK643342 Suspension Control Arm - Rear Right Lower

Premium Rear Right Lower Control Arm

Moog RK643342 is a premium suspension control arm for the rear right lower position. It is engineered for structural strength and corrosion protection, making it a direct replacement choice for restoring rear suspension geometry on select Hyundai Sonata and Kia Optima applications.

Key Features

• Premium-grade suspension control arm for rear right lower placement
• Built for structural strength in everyday road use
• Corrosion protection helps support long-term durability
• Direct-fit replacement for select Hyundai Sonata and Kia Optima models
• Cross-references Mevotech Supreme CMS901122 and Dorman OE Solutions 524-062, 526-376 for the same application

Detailed Description

Moog RK643342 is a premium control arm for the rear right lower suspension position on 2015-2018 Hyundai Sonata and 2016-2017 Kia Optima. This part number, RK643342, is built for foreign and domestic nameplates and focuses on the strength and corrosion resistance needed in a suspension component that affects wheel location and rear-end stability. For buyers searching for a rear right lower control arm for Hyundai Sonata or Kia Optima, RK643342 provides a fitment-specific replacement option.

What It Helps Address

• Rear suspension looseness or instability
• Excessive play from a worn control arm
• Uneven rear tire wear related to suspension geometry
• Noises from worn rear suspension pivot points
• Restoring proper rear right lower suspension location

Installation Notes and Tips

Fits 2015-2018 Hyundai Sonata, rear right lower. Fits 2016-2017 Kia Optima, rear right lower. Confirm the vehicle’s rear right lower suspension configuration before installation and compare the original arm to RK643342 for match-up on mounting points and orientation. After replacement, a wheel alignment is recommended to verify rear suspension settings.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection. RK643342 is a premium-grade suspension component built to meet the demands of daily driving on select Hyundai Sonata and Kia Optima applications.