Gauge Set, Manufacturer suggested retail price. $189.58 Features and Benefits: Checks ball joint wear and disc rotor run-out Checks tire and wheel run-out, gear backlash, valve guide wear, etc. Meets state inspection requirements Indicator features 0-1" travel, and .001" graduations Includes shop-hardened case Manufacturer: Fowler Sets & Kits do not have warranty/ see individual pcs for details