Dorman 520-825 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Dorman 520-825 Front Left Lower Control Arm

Dorman 520-825 is a direct replacement suspension control arm and ball joint assembly for specific applications, including Mazda B2000, B2200, and B2600 front left lower positions. Built for OE-style fit and predictable handling, it supports smooth ride quality and directional stability.

Key Features

• Direct replacement for the original equipment control arm and ball joint assembly
• Pre-greased for ready-to-install service
• Steel control arm construction with a black finish
• Ball joint is included and installed
• Press-in ball joint mounting with threaded stud design
• Mounting hardware included
• Light-duty suspension grade for specific front suspension applications

Detailed Description

This Dorman suspension control arm and ball joint assembly is engineered for the front left lower suspension position on 1986-1987 Mazda B2000, 1987-1993 Mazda B2200, and 1987-1993 Mazda B2600 models. The casting/forged steel arm is built as a direct OE replacement, with the ball joint already installed to simplify service and restore proper suspension geometry. Dorman part number 520-825 is evaluated to help deliver stable steering response, consistent road feel, and dependable alignment performance. This part cross-references Mevotech Original Grade GS9683 and Mevotech Supreme CMS9683 for the same application.

What It Helps Address

• Clunking or looseness from a worn front lower control arm
• Uneven tire wear caused by suspension wear or alignment drift
• Steering wander or reduced directional stability
• Ball joint play in the front left lower suspension
• Restoring OE-style suspension geometry on Mazda B2000, B2200, and B2600 models

Installation Notes and Tips

Fits 1986-1987 Mazda B2000, front left lower. Fits 1987-1993 Mazda B2200, front left lower. Fits 1987-1993 Mazda B2600, front left lower. Verify the mounting hole diameter, ball joint thread diameter, and suspension position before installation. Because the ball joint is press-in and already installed, proper suspension service tools and a final alignment are recommended after replacement.

Quality Assurance

Dorman uses an industry-focused evaluation process for this control arm and ball joint assembly to help maintain OE-style ride quality, directional stability, and predictable suspension dynamics.