Camburg Ford Ranger 2WD/4WD 19-23 1.25in Performance Uniball Upper Arms (w/ covers)The Camburg upper arms are designed to improve the performance and durability of your truck's suspension. They feature a larger 1. 25 uni ball bearing, which increases wheel travel and provides greater strength under extreme conditions. The arms also incorporate a billet aluminum cover to protect the uni ball from dirt and contaminants. With CAD CAM engineering and precision manufacturing, these arms are made to strict standards. They correct camber