Specialty Products 23820 Adjustable Offset Upper Ball Joint - ±1.0° Camber/Caster

Correct moderate front-end misalignment and prevent rapid tire scrubbing on lifted or heavy-use Ram trucks using the Specialty Products Company (SPC) 23820 Adjustable Offset Upper Ball Joint. Designed for Dodge Ram 2500 and 3500 4WD solid-axle trucks, this heavy-duty offset ball joint offers ±1.0 degree of camber or caster adjustment. When solid front axle trucks are lifted or leveled, factory alignment specifications are often exceeded, leading to steering wander, death wobble tendencies, and uneven tire tread wear. The SPC 23820 replaces the stock upper ball joint to provide the necessary adjustment range to bring front suspension geometry back into proper specification. Manufactured from high-strength forged steel with a greasable service point for extended service life. Features Offers ±1.0 degree of camber or caster change to fix front-end alignment drift on solid-axle heavy-duty trucks. Precision-engineered for Dodge Ram 2500 and 3500 4WD trucks featuring heavy-duty solid front axles. Equipped with a zerk grease fitting for easy maintenance and extended ball joint service life under heavy load conditions. Restores correct caster angle to reduce steering instability, wandering, and uneven tire tread wear. Forged high-tensile steel construction delivers superior load capacity for commercial hauling and off-road use.