Dorman CB92054RD Rugged Duty Control Arm and Ball Joint Assembly

The Dorman CB92054RD is a Rugged Duty (RD) suspension control arm and ball joint assembly engineered specifically for severe-duty service applications. This premium assembly is designed for vehicles that face demanding conditions including off-road work, heavy hauling, towing, and other grueling environments. It's also ideal for emergency vehicles like ambulances and off-road rescue trucks that require maximum dependability.

RD Series Enhanced Construction:

• Ball joint housings constructed from quenched and tempered steel, not simple normalized steel
• Exclusive protective coating provides superior corrosion and rust resistance
• Pre-loaded with premium grease in specially-designed grease boots
• Included hardware features corrosion-resistant coating
• Manufactured to strict specifications for reliable performance in extreme conditions

Complete Assembly Benefits:

• Direct replacement for original equipment on specific vehicle applications
• Pre-installed ball joint and bushings save installation time and labor
• Industry-leading testing ensures smooth ride, directional stability, and predictable handling
• Designed to outperform standard replacement parts in harsh operating conditions

Backed by over a century of automotive experience and Dorman's team of chassis engineering experts, this RD series control arm delivers the no-compromise performance that hardworking vehicles demand.