This Yukon Gear GM metric axle stud is specified 14mm x 1.5 for GM 8.5" and 8.6" axles, with a 0.625" knurl diameter and a 1.690" overall length. It replaces the factory stud in compatible GM rear axle assemblies and restores secure wheel retention. Yukon’s axle stud offerings cover common metric sizes and lengths to match GM axle repair and rebuild needs without modifying the hub.
Yukon Gear GM Metric Axle Stud 14Mm X 1.5