SKU: YKNYKC9.25-R-A
UPC: 883584140122
MPN: YK C9.25-R-A
The Yukon Gear and Axle Master Overhaul Kit for Chrysler 9.25-inch differentials (2000 and older) is a complete rebuild solution designed for differential maintenance, repair, and restoration on pre-2001 Mopar 9.25-inch rear axles. This comprehensive kit supplies all the internal components required for a full differential overhaul, making it essential for shops and owners performing differential service on older Chrysler trucks and SUVs.
The kit includes precision bearings, crush sleeve, gaskets, hardware, seals, and shims—every wear item and consumable needed to return a differential to factory specification. The crush sleeve is a critical component that maintains proper pinion preload; the bearings ensure smooth, low-friction operation of the ring and pinion gears; and the seals prevent fluid leakage. Shims allow technicians to dial in correct backlash and gear mesh during assembly. This eliminates the need to source components individually, reducing downtime and ensuring compatibility across all internal parts.
This overhaul kit is intended for owners and technicians rebuilding a worn or damaged 9.25-inch differential. Common reasons for differential overhaul include bearing wear causing noise under load, seal failure leading to fluid loss, pinion preload loss from crush sleeve deterioration, or gear damage from lack of maintenance. The Chrysler 9.25-inch is found in Ram 1500 pickup trucks, Durango SUVs, and other Mopar vehicles from the 1990s through early 2000s. Yukon Gear is recognized in the differential rebuild market for manufacturing OEM-quality components that meet or exceed factory tolerances.
Proper differential maintenance extends axle lifespan and maintains handling characteristics. This master kit streamlines the rebuild process by bundling all necessary internal components, reducing the risk of incomplete rebuilds or incompatible part combinations. Weighing 6.6 lbs, the kit is a complete parts package ready for installation by experienced technicians or professional shops familiar with differential service procedures.
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