Moog RK643667 Suspension Control Arm - Rear Left Lower Rearward

Moog RK643667 Rear Left Lower Rearward Control Arm

The Moog RK643667 is a premium suspension control arm built for the rear left lower rearward position on select Hyundai applications. It is engineered for structural strength and corrosion protection, making it a direct-fit replacement for worn or damaged suspension components on the Hyundai Santa Fe and Hyundai Santa Fe XL.

Key Features

• Premium-grade suspension control arm for rear suspension service
• Built for structural strength in demanding road conditions
• Corrosion-protection focus for long-term durability
• Direct replacement for the rear left lower rearward position
• Fits 2013-2019 Hyundai Santa Fe, rear left lower rearward
• Fits 2013-2019 Hyundai Santa Fe XL, rear left lower rearward

Detailed Description

Moog RK643667 is a premium control arm for foreign and domestic nameplates, with a design emphasis on strength and corrosion resistance. For drivers searching for a rear left lower rearward control arm for Hyundai Santa Fe or Hyundai Santa Fe XL models, this part provides a precise suspension service solution for the specified rear position. The RK643667 part number is commonly referenced for this application, and RK643667 is also cross-referenced with Dorman - OE Solutions 526-339 and 526-341 for the same application.

What It Helps Address

• Rear suspension looseness from a worn control arm
• Clunking or knocking from the rear left suspension area
• Uneven rear tire wear caused by suspension geometry issues
• Excessive rear-end movement over bumps and road joints
• Restoring proper rear suspension alignment after component wear

Installation Notes and Tips

Fits 2013-2019 Hyundai Santa Fe, rear left lower rearward. Fits 2013-2019 Hyundai Santa Fe XL, rear left lower rearward. Confirm the vehicle’s rear left lower rearward suspension layout and match the part number RK643667 before installation. After replacement, a professional wheel alignment is recommended to verify rear suspension geometry.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection. This part is built as a premium replacement option for the listed Hyundai applications and is backed by Moog’s OE-focused engineering approach.