Moog RK623945 Suspension Control Arm and Ball Joint Assembly - Front Left Lower Rearward

Moog RK623945 Front Left Lower Rearward Control Arm

Moog RK623945 is a premium suspension control arm and ball joint assembly for select Cadillac applications. It is built with structural strength and corrosion protection in mind, and it includes the bushings and ball joint needed for a complete front left lower rearward suspension service.

Key Features

• Premium-grade suspension control arm assembly
• Ball joint included for a more complete repair
• Bushings included and bushing included as listed
• Engineered for structural strength
• Corrosion protection for long-term durability
• Direct replacement for the front left lower rearward position

Application Details

Compatible with 2020-2024 Cadillac CT4, front left lower rearward, and 2013-2019 Cadillac ATS, front left lower rearward. This Moog RK623945 control arm is a fitment-specific suspension component for Cadillac CT4 and Cadillac ATS models that need front-left lower rearward control arm service. This part cross-references Delphi and Dorman OE Solutions applications for the same use case.

Common Repair Uses

• Replacing a worn or noisy front suspension control arm
• Addressing looseness at the ball joint connection
• Restoring proper bushing support in the lower rearward arm
• Correcting suspension clunking or uneven handling from worn components
• Servicing front left lower rearward suspension wear on Cadillac CT4 and Cadillac ATS

Installation Notes

Verify vehicle year, model, and front left lower rearward position before installation. Inspect adjacent suspension parts, alignment angles, and mounting points during replacement. Because this assembly includes the ball joint and bushings, it is suited to a more complete front suspension repair on the specified Cadillac CT4 and Cadillac ATS applications.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection, supporting dependable suspension service on foreign and domestic nameplates. Part number RK623945 is built to meet the needs of the listed Cadillac applications.