Moog CK621245 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

Moog CK621245 Front Left Upper Control Arm

The Moog CK621245 is a front left upper suspension control arm and ball joint assembly built for Nissan Frontier, Xterra, and Pathfinder applications. It is designed for heavier loads and rougher road conditions where added strength and durability matter.

Key Features

• Includes the ball joint for a complete upper control arm service point
• Bushings included for direct replacement of worn suspension pivot points
• Premium grade construction for demanding daily driving and load-carrying use
• Fits front left upper suspension positions on select Nissan trucks and SUVs
• Moog CK621245 cross-references OE-style replacement numbers for the same application

Detailed Description

This suspension control arm and ball joint assembly is made for the front left upper position on 2005-2025 Nissan Frontier, 2005-2015 Nissan Xterra, and 2005-2012 Nissan Pathfinder. The Moog CK621245 combines the control arm, ball joint, and bushings in one service part to restore upper suspension geometry and steering response on these Nissan models. It is a practical choice when the original upper arm shows wear from mileage, load, or road impact.

This part cross-references Delphi TC5701 and Dorman - OE Solutions 521-671 for the same application.

Common Problems This Part Can Address

• Clunking or knocking from the front suspension
• Excessive play in the upper control arm or ball joint
• Uneven tire wear caused by worn suspension joints
• Loose or unstable steering feel on rough roads
• Suspension noise during braking, turning, or bumps

Installation Notes and Tips

Fits 2005-2025 Nissan Frontier, front left upper. Fits 2005-2015 Nissan Xterra, front left upper. Fits 2005-2012 Nissan Pathfinder, front left upper. Verify alignment after installation, since upper control arm replacement affects suspension geometry. Inspect adjacent components such as lower control arms, tie rods, and ball joints before completing the repair.

Quality Assurance

Moog High Utilization Designs are engineered for heavier loads and more punishing roads, giving this CK621245 assembly the durability focus needed for demanding suspension service.