Moog RK620061 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Front Right Lower Control Arm for Toyota and Lexus

Moog RK620061 is a front right lower suspension control arm and ball joint assembly built for select Toyota and Lexus applications. It is a direct-fit replacement for the 2003-2009 Toyota 4Runner, 2007-2009 Toyota FJ Cruiser, and 2003-2009 Lexus GX470, including GX470 models without Kinetic Dynamic Suspension.

Key Features

• Stamped steel control arm for structural strength
• Pre-greased for initial service readiness
• Rubber bushings included
• Press-in ball joint with threaded stud type
• Mounting hardware included
• Black corrosion-resistant finish
• Non-adjustable design for OE-style replacement fit

Product Details

The Moog RK620061 suspension control arm and ball joint assembly is engineered for foreign and domestic nameplates with attention to strength and corrosion protection. This front right lower control arm uses stamped steel construction, rubber bushings, and a press-in ball joint to match the service requirements of the original suspension layout on the Toyota 4Runner, Toyota FJ Cruiser, and Lexus GX470. The RK620061 part number is commonly searched as an OE replacement for front suspension repair on these platforms, and RK620061 is also referenced in cross-application catalogs for the same fitment.

This part cross-references Dorman OE Solutions 521-434 for the same application.

Common Repair Uses

• Restores worn front suspension geometry on the right lower side
• Addresses looseness from deteriorated bushings
• Replaces a damaged or worn ball joint assembly
• Helps correct clunking or play from a fatigued control arm
• Supports stable steering response on Toyota 4Runner, FJ Cruiser, and Lexus GX470 models

Installation Notes

Fits 2003-2009 Toyota 4Runner, front right lower; 2007-2009 Toyota FJ Cruiser, front right lower; and 2003-2009 Lexus GX470, front right lower. Verify suspension configuration before installation, especially on 2004-2009 Lexus GX470 models without Kinetic Dynamic Suspension. Because the ball joint is press-in, proper suspension service tools and alignment inspection are recommended after installation. Confirm all mounting points and fasteners are clean and torqued to specification.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection, with OE-style construction intended to meet the demands of daily driving and suspension service on Toyota and Lexus platforms.