Moog RK620251 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Front Right Lower Control Arm for S10, Blazer, Sonoma

The Moog RK620251 is a front right lower suspension control arm and ball joint assembly built for select Chevrolet, GMC, and Isuzu applications. It is a direct-fit OE-style replacement for vehicles such as the Chevrolet S10, Chevrolet Blazer, GMC Sonoma, GMC Jimmy, and Isuzu Hombre.

Key Features

• Stamped steel control arm with a black corrosion-resistant finish
• Pre-greased design with a grease fitting included
• Press-in ball joint with threaded stud type
• Rubber bushings included for the mounting points
• Mounting hardware included
• Non-adjustable front right lower suspension control arm assembly
• Engineered for structural strength and corrosion protection

Detailed Description

Moog RK620251 is a suspension control arm and ball joint assembly for the front right lower position on 1982-2005 Chevrolet and GMC compact truck and SUV platforms, plus select Isuzu Hombre applications. This part number RK620251 uses stamped steel construction for rigidity, rubber bushings for OE-style isolation, and a press-in ball joint with a threaded stud for secure installation. It is a practical replacement for worn front suspension components on Chevrolet S10 and Blazer, GMC Sonoma and Jimmy, and related models.

This part cross-references Dorman OE Solutions 520-136 for the same application.

What It Helps Address

• Front-end looseness or wandering caused by worn control arm bushings
• Clunking or popping noises from a worn ball joint
• Uneven tire wear related to suspension wear
• Steering instability on the front right lower suspension corner
• Corrosion-related replacement needs on older S10, Blazer, Sonoma, Jimmy, and Hombre vehicles

Installation Notes and Tips

Fits 1995-2005 Chevrolet Blazer, front right lower; 1982-2003 Chevrolet S10, front right lower; 1995-2003 GMC Sonoma, front right lower with Sport Suspension (ZQ8); 1992-2001 GMC Jimmy, front right lower; 1996-2000 Isuzu Hombre, front right lower; 1983-1994 Chevrolet S10 Blazer, front right lower; 1991-1994 GMC Sonoma, front right lower; 1983-1991 GMC S15 Jimmy, front right lower; and 1982-1990 GMC S15, front right lower.

Verify the front right lower position before installation and inspect related suspension wear items, alignment settings, and fastener condition. Because this assembly includes a press-in ball joint, proper service tools and alignment procedures are recommended after replacement.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection, with OE-style construction intended for dependable suspension service on foreign and domestic nameplates.