Dorman 527-465 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Dorman 527-465 Front Left Lower Control Arm

Dorman 527-465 is a direct replacement suspension control arm and ball joint assembly for specific Ford Ranger applications. It is built to restore smooth ride quality, directional stability, and predictable steering response on the front left lower suspension position.

Key Features

• Direct replacement for the original equipment control arm and ball joint assembly
• Fits 2020 Ford Ranger, front left lower, with aluminum knuckles
• Fits 2019 Ford Ranger, front left lower
• Steel boxed control arm construction with powder-coated finish
• Pre-greased ball joint with threaded stud and press-in mounting type
• Includes bushings, dust boot, ball joint, locking nut, and mounting hardware
• Clockwise right-hand thread direction

Detailed Description

This Dorman suspension control arm and ball joint assembly is engineered as an OE-style replacement for the front left lower position on the Ford Ranger. The steel boxed construction and powder-coated finish support long-term durability, while the pre-greased ball joint and included bushings help restore consistent suspension movement. Part number 527-465 is a practical replacement when the original arm shows wear, looseness, or corrosion. This part cross-references MOOG Chassis Products RK623863 and Mevotech Supreme CMS401271 for the same application.

What It Helps Address

• Front-end clunking or looseness from a worn control arm assembly
• Uneven steering feel or reduced directional stability
• Suspension noise caused by worn bushings or ball joint wear
• Corrosion-related failure of the original lower control arm
• Restoring proper front left lower suspension geometry on Ford Ranger models

Installation Notes and Tips

Verify vehicle year, position, and knuckle type before installation. This assembly uses a press-in ball joint mounting type and a threaded ball joint stud, so suspension service tools and correct torque procedures are important. For 2020 Ford Ranger applications, confirm the vehicle is equipped with aluminum knuckles. Part number 527-465 is listed for the front left lower position only.

Quality Assurance

Dorman uses an industry-focused evaluation process to help ensure the replacement assembly delivers stable handling and predictable suspension dynamics. The design follows standard replacement requirements for the Ford Ranger front suspension and is built to match the original equipment application.