The Grey-Rock GR-120 disc rotor runout indicator set is a reliable solution for detecting misaligned wheels on your vehicle. This compact, durable kit includes four precision indicators that measure runout in both clockwise and counterclockwise directions. The flat, rounded edges of the indicators make them easy to install on your wheel hub.
The Grey-Rock GR-120 comes with six high-quality disc rotors made from a corrosion-resistant polymer compound for long-lasting performance. Each rotor is carefully machined to precise tolerances for accurate measurement and minimal distortion. With this set, you can easily identify misaligned wheels by comparing runout readings on each side of the wheel.
The kit is packaged in protective plastic pouches that allow for safe handling and storage. The disc rotors are stored individually in their respective pouches, keeping them clean and dry until use. This Grey-Rock GR-120 set is perfect for vehicle enthusiasts looking to maintain optimal wheel alignment and ensure smooth tire rotation.