Dorman 540-118 Suspension Ball Joint - Front Lower

Dorman 540-118 Suspension Ball Joint

Dorman 540-118 is a threaded suspension ball joint built as a direct replacement for the original equipment design on select Jeep, Dodge, and Chrysler-platform applications. It is precision-engineered and tested for reliable service in the front lower suspension position on vehicles with the original control arm design.

Key Features

• Threaded suspension ball joint for front lower installation
• Steel construction with a gray finish
• Dust boot included for joint protection
• Premium suspension grade type
• Mounting hardware included
• 12 mm wrench size
• Pinch-style stud design
• Non-greaseable, sealed-style service design

Detailed Description

This Dorman suspension ball joint is engineered for direct OE-style replacement on 2007-2017 Jeep Compass, 2007-2017 Jeep Patriot, and 2007-2012 Dodge Caliber front lower applications with the original control arm design. The steel body, threaded construction, and included dust boot support consistent suspension articulation while helping protect the joint from road contamination. Dorman 540-118 is a practical choice when replacing worn front suspension components on Jeep Compass, Jeep Patriot, or Dodge Caliber models.

This part cross-references MOOG Chassis Products K500063 and Delphi TC5793 for the same application.

What It Helps Address

• Front-end clunking or popping from a worn ball joint
• Excessive play in the lower suspension connection
• Uneven tire wear related to suspension looseness
• Steering wander caused by worn front lower joint components
• Inspection failure due to suspension joint wear

Installation Notes and Tips

Verify the vehicle uses the original control arm design before ordering. This ball joint is specified for the front lower position and uses a threaded, pinch-style stud arrangement with a 12 mm wrench size. Because it is a non-greaseable design, proper installation and correct torque procedures are important for long-term performance. Always confirm fitment against the vehicle’s suspension configuration before service.

Quality Assurance

Dorman states this suspension ball joint is precision-engineered and rigorously tested to provide a reliable replacement for the original equipment on specific vehicles. The premium suspension grade construction and included dust boot support dependable service in demanding front suspension applications.