Moog RK620498 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Front Right Lower Control Arm for Ranger and Mazda B-Series

The Moog RK620498 is a front right lower suspension control arm and ball joint assembly for select Ford Ranger and Mazda B-Series applications. It is built with stamped steel construction, a pre-greased design, and rubber bushings to support OE-style suspension service on the front right lower position.

Key Features

• Fits 1998-2011 Ford Ranger, front right lower
• Fits 2001-2010 Mazda B2300, front right lower
• Fits 1998-2007 Mazda B3000, front right lower
• Fits 1998-2004 Mazda B4000, front right lower
• Fits 1998-2001 Mazda B2500, front right lower
• Stamped steel control arm construction for structural strength
• Pre-greased assembly for service-ready installation
• Rubber bushings included
• Press-in ball joint with threaded stud type
• Mounting hardware included
• Black corrosion-protected finish

Detailed Description

Moog RK620498 is a suspension control arm and ball joint assembly engineered for foreign and domestic nameplates with an emphasis on structural strength and corrosion protection. This front right lower control arm uses stamped steel construction, includes bushings, and arrives pre-greased to support consistent suspension movement in daily-driven Ford Ranger and Mazda B2300, B3000, B4000, and B2500 trucks. The press-in ball joint design and threaded stud configuration match the specified OE-style application.

This part cross-references Dorman OE Solutions 520-240 for the same application. The Moog RK620498 is also referenced by part number RK620498 for catalog and fitment lookup.

Common Problems This Part Can Help Address

• Front-end looseness or wandering caused by worn control arm bushings
• Clunking or popping noises from a worn lower ball joint
• Uneven tire wear related to suspension joint wear
• Steering instability from a fatigued front right lower suspension arm
• Excess play in the front suspension on Ranger and Mazda B-Series trucks

Installation Notes and Tips

Verify vehicle year, make, model, and front right lower position before installation. Inspect the mating suspension components, alignment points, and fasteners for wear or damage before reassembly. Because this assembly includes a press-in ball joint, proper service tools and alignment procedures are recommended after installation. Confirm the replacement matches the original control arm length and mounting style before final torque.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection. RK620498 is built to meet OEM standards for the listed Ford Ranger and Mazda B-Series applications.