Moog RK100168 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

OE-Style Front Left Upper Control Arm

The Moog RK100168 is a front left upper suspension control arm and ball joint assembly for select Dodge Durango and Jeep Grand Cherokee models. Built from forged steel with rubber bushings and an adjustable design, it supports precise front-end alignment on vehicles that need OE-style replacement geometry.

Fits 2011-2015 Dodge Durango, front left upper. Fits 2011-2015 Jeep Grand Cherokee, front left upper.

Key Features

• Forged steel control arm for structural strength
• Adjustable design for camber and caster correction
• Press-in ball joint mounting type
• Threaded ball joint stud type
• Rubber bushings included for suspension isolation
• No grease fitting included
• Corrosion-protection focus for long-term service

Detailed Description

Moog RK100168 is engineered as a premium replacement for the front left upper position on 2011-2015 Dodge Durango and 2011-2015 Jeep Grand Cherokee models. The forged steel arm provides a rigid foundation, while the adjustable layout helps restore alignment settings on vehicles with front-end wear or after suspension service. The press-in ball joint and included rubber bushings support a direct repair approach for the upper control arm assembly. This part cross-references Dorman OE Solutions 522-971 for the same application.

Common Repair Uses

• Front-end clunking or looseness from worn control arm components
• Uneven tire wear caused by alignment drift
• Camber or caster correction after suspension repairs
• Restoring steering stability on Dodge Durango and Jeep Grand Cherokee models
• Replacing a damaged front left upper control arm assembly

Installation Notes and Tips

Verify fitment by year, make, model, and front left upper position before installation. Because this assembly is adjustable, a professional wheel alignment is required after replacement to set camber and caster correctly. Inspect adjacent suspension components, including bushings, tie rods, and lower control arm hardware, to avoid repeat alignment issues.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection, making RK100168 a dependable OE-style suspension replacement for the listed applications. Part number RK100168 is built for the front left upper suspension position on the confirmed Dodge Durango and Jeep Grand Cherokee fitments.