Dorman BJ82275RD Suspension Ball Joint - Front Lower

Dorman RD Lower Ball Joint for Ram 1500

Dorman RD BJ82275RD is a front lower suspension ball joint built for severe-duty service on the Dodge Ram 1500 and Ram 1500. It is engineered for vehicles that see towing, hauling, off-road use, and other demanding conditions where suspension wear can become a recurring issue.

The RD, or Rugged Duty, line focuses on stronger construction and corrosion resistance. This lower ball joint uses a quenched and tempered steel housing with a protective finish, plus a premium grease boot design to help retain lubrication. The threaded, press-in design is made for specified Ram 1500 applications and includes a castle nut, dust boot, cotter pin hole, and mounting hardware.

• Front lower suspension ball joint for specified Dodge Ram 1500 and Ram 1500 applications
• RD Rugged Duty construction for severe-duty service
• Quenched and tempered steel housing for added durability
• Protective coating for improved corrosion resistance
• Greaseable design with pre-loaded premium grease
• Threaded, press-in mounting type
• Castle nut, dust boot, and mounting hardware included
• Part number BJ82275RD for catalog and search reference

Fitment and Application Details

Compatible with 2011-2012 Ram 1500, front lower, non-adjustable; RD - Rugged Duty.

Compatible with 2002-2010 Dodge Ram 1500, front lower, non-adjustable; RD - Rugged Duty.

This part cross-references MOOG Chassis Products K7411 for the same application.

Common Suspension Problems This Part Can Address

• Front-end looseness or play in the lower suspension joint
• Clunking or popping noises from the front suspension
• Uneven tire wear related to worn ball joint movement
• Steering instability during towing or heavy-load operation
• Corrosion-related failure in harsh-duty environments

Installation Notes and Tips

Verify the vehicle is a confirmed fit for the exact year, make, model, and front lower position before installation. The press-in, threaded design requires proper suspension service tools and correct torque procedures. The tapered stud, cotter pin hole, and castle nut should be installed according to the vehicle service specifications.

Quality Assurance

Dorman RD chassis components are built for severe-duty use with corrosion-resistant materials and hardware. The BJ82275RD lower ball joint is part of the Rugged Duty line, which is engineered for demanding Ram 1500 service conditions.