Dorman 522-007 Suspension Control Arm and Ball Joint Assembly - Rear Left Lower Forward

Dorman 522-007 Rear Left Lower Forward Control Arm

Dorman 522-007 is a direct replacement suspension control arm and ball joint assembly for specific Nissan and INFINITI applications. It is built for the rear left lower forward position and is engineered to restore smooth ride quality, directional stability, and predictable handling.

• Direct replacement for the original equipment control arm and ball joint assembly
• Fits rear left lower forward suspension locations on select Nissan Armada, Pathfinder, Pathfinder Armada, and INFINITI QX56 models
• Steel boxed control arm with black finish
• Rubber bushings included
• Pre-greased for installation readiness
• Ball joint included with press-in mounting and pinch-style stud
• Mounting hardware included
• Regular grade, light suspension application

Fitment and Application Details

Compatible With 2005-2015 Nissan Armada, rear left lower forward; 2005-2012 Nissan Pathfinder, rear left lower forward; 2004-2010 INFINITI QX56, rear left lower forward; and 2004 Nissan Pathfinder Armada, rear left lower forward. This part number, 522-007, is also a fitment-focused search term for buyers replacing the rear left lower forward control arm on these vehicles.

The assembly uses a steel control arm body with rubber bushings to match the original suspension layout on the listed applications. The ball joint is included but not installed, and the press-in design supports OE-style service procedures. Dorman 522-007 is a practical replacement when the original arm shows wear at the bushings or ball joint, or when suspension movement has become inconsistent. This part cross-references Mevotech Supreme CMS301102 for the same application.

Common Problems This Part Addresses

• Clunking or knocking from the rear suspension
• Excessive play from worn bushings or ball joint wear
• Uneven rear suspension response during braking or cornering
• Directional instability or wandering from a worn control arm assembly
• Visible corrosion or damage to the original rear lower control arm

Installation Notes

Install in the rear left lower forward position only on the listed vehicles. The ball joint is not pre-installed, so assembly and pressing procedures are required during service. Verify alignment after replacement, and confirm all mounting points and hardware are secured to factory specifications before returning the vehicle to service. Because this is a direct replacement part, 522-007 is commonly selected for suspension repair on Nissan Armada, Nissan Pathfinder, and INFINITI QX56 models.

Quality Assurance

Dorman uses an industry-focused evaluation process for this suspension control arm and ball joint assembly to support OE-style ride quality, directional stability, and consistent handling characteristics on the specified applications.