Gen 3 Spherical Control Arm Bushing Set

The OTTP OTTP-19002 spherical control arm bushings are engineered to enhance vehicle handling and significantly reduce unwanted wheel hop. This product features the latest Gen 3 design, incorporating an improved spherical joint for smoother operation and greater durability. These bushings are backed by a lifetime warranty, underscoring their quality and longevity. Installation of these polyurethane bushings can be challenging, as noted in user discussions. Common issues include difficulty pressing the bushings into the control arm bore without mushrooming or damage. Recommended installation techniques involve thorough cleaning and preparation of the control arm bore, including chamfering sharp edges. Using ample lubricant, such as the included special grease or silicone dielectric grease, is crucial. Some users have found success with specialized bushing installation tools or by carefully binding the bushing with string or a hose clamp to manage its shape during insertion. Discussions also highlight the importance of retaining the metal ring found within the stock bushing assembly, as its removal can create excessive play and is often necessary for proper Prothane bushing seating. Users may encounter noise in colder temperatures due to the nature of polyurethane, which is considered normal.