Dorman 527-065 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Dorman 527-065 Front Left Lower Control Arm

The Dorman 527-065 suspension control arm and ball joint assembly is a direct replacement for specific Acura RDX applications. It is built to restore smooth ride quality, directional stability, and predictable steering response on the front left lower suspension position.

Compatible with 2013-2018 Acura RDX, front left lower, this OE-style assembly combines the control arm and ball joint in one service part for a straightforward suspension repair. The Dorman 527-065 is pre-greased, includes bushings, and arrives with the ball joint already installed for a ready-to-install replacement.

Key Features

• Direct replacement for the original equipment control arm and ball joint assembly
• Fits 2013-2018 Acura RDX, front left lower
• Steel control arm construction with black finish
• Ball joint included and installed
• Pre-greased for service readiness
• Rubber and steel bushings included
• Mounting hardware included
• Machined ball joint mounting type with threaded stud

Detailed Description

Built for the front left lower suspension position, this Dorman 527-065 assembly is engineered as a direct OE replacement for the Acura RDX. The steel control arm uses a casting/forged design and is paired with an installed ball joint to help restore proper suspension geometry, steering feel, and road control. The pre-greased design and included bushings support dependable operation in everyday driving conditions.

This part cross-references Mevotech Supreme CMS601259 for the same application. If you are replacing a worn Acura RDX front lower control arm, the Dorman 527-065 provides a service-ready solution for 2013, 2014, 2015, 2016, 2017, and 2018 models.

What It Helps Fix

• Clunking or knocking from the front suspension
• Excessive play in the lower control arm or ball joint
• Uneven tire wear caused by worn suspension geometry
• Loose or unstable steering response
• Directional drift or reduced front-end stability

Installation Notes and Tips

Verify front left lower fitment before installation on your Acura RDX. Inspect adjacent suspension components, alignment angles, and mounting points during replacement. Because the ball joint is already installed, this assembly can reduce service time compared with rebuilding the arm separately. A professional wheel alignment is recommended after suspension work.

Quality Assurance

Dorman evaluates this suspension control arm and ball joint assembly through an industry-focused validation process to help support consistent ride quality, stability, and handling characteristics. Part number 527-065 is built for direct replacement use on the specified Acura RDX applications.