The  is a front upper suspension ball joint specifically designed for Dodge Ram trucks. It is a "Problem Solver" component, meaning it is engineered to address common factory design flaws with features like a greasable socket and a durable metal-to-metal design.

This ball joint is primarily designed for Rear-Wheel Drive (RWD) models of the Dodge Ram series.
Key Specifications and Features
  • Design & Material: Built with a forged steel housing and a powdered metal "Gusher Bearing" that allows grease to flow freely through the bearing surface, reducing friction.
  • Installation: This is a bolt-on type ball joint. It typically replaces factory rivets that must be drilled out during the initial replacement process.
  • Greasable: Includes a grease fitting, grease grooves, and a grease-relief valve to flush out contaminants and ensure long-lasting performance.
  • Durability: Features a neoprene dust boot and heat-treated ball studs to match or exceed original equipment (OE) fatigue strength.
  • Dimensions: Measures approximately 5.25" x 5.25" and weighs about 2 lbs.
Performance Benefits
  • Steering Response: Its 360-degree range of movement and tighter fit help restore steering responsiveness and vehicle control.
  • Impact Absorption: Incorporates a Belleville preload washer that keeps the bearing package tight as parts wear, helping to absorb road impacts.
  • Oversized Housing: Specifically designed with an oversized housing to ensure a secure fit even if the control arm's original ball joint receptacle has become slightly enlarged over time