Dorman 540-095 Suspension Ball Joint - Front Lower or Rear Lower

Dorman 540-095 Suspension Ball Joint

Dorman 540-095 is a bolt-in suspension ball joint engineered as a direct replacement for the original equipment on select Hummer H1 applications. It is built from steel and includes a dust boot, grease fitting, castle nut, cotter pin, and mounting hardware for a service-ready repair.

Key Features

• Steel construction for suspension service
• Bolt-in design with 4 mounting holes
• Greaseable design with included grease fitting
• Dust boot included to help protect the joint
• Castle nut and cotter pin included
• Standard suspension grade replacement
• Tapered stud with 21 mm wrench size

Fitment Details

Fits 2002 Hummer H1, front lower. Fits 2006 Hummer H1, front lower. Fits 2003-2004 Hummer H1, rear lower. This Dorman 540-095 ball joint is a direct-fit suspension replacement for Hummer H1 front lower and rear lower service locations listed above.

What It Helps Repair

• Front-end looseness or play at the lower ball joint
• Clunking or popping noises from worn suspension joints
• Uneven tire wear caused by suspension joint wear
• Steering instability from excessive joint movement
• Grease loss and contamination at the joint area

Installation Notes

Verify position, mounting type, and stud dimensions before installation. This part uses a bolt-in mounting style with a tapered stud and cotter pin hole. Inspect the surrounding suspension components and replace worn hardware or related parts as needed during service. For fitment-based searches, this part is commonly referenced as a front lower ball joint for 2002 and 2006 Hummer H1 models and a rear lower ball joint for 2003-2004 Hummer H1 models.

Quality Assurance

Dorman designs this suspension ball joint as a precision-engineered replacement and tests it for reliable service on the specified vehicles. This part cross-references MOOG Chassis Products (e.g., K500248) for the same application.