Motive Gear 99193 Shaft Repair Sleeve, Fits GM 8.5" Differentials, 1.934" Minimum Shaft Diameter, Restores Worn Seal Surfaces

Item No. 99193 — Shaft Repair Sleeve designed for GM 8.5" differential applications.This Speedi Sleeve provides a precision-machined sealing surface for worn or grooved shafts, helping restore proper seal performance without requiring complete shaft replacement. It is an ideal solution for differential repairs, rebuilds, and maintenance projects where seal surface wear has occurred.Part Type: Shaft Repair SleeveApplication: GM 8.5" DifferentialMinimum Shaft Diameter: 1.934 InchInstallation Depth: 1.000 InchBrand: Motive GearUPC: 00698231364253Warranty: 1 Year or 50,000 MilesReplaces For OEM & Aftermarket Part NumbersReplaces For; Yukon Gear and Axle YMS99193Applications & CompatibilityFor GM 8.5" Differential ApplicationsFits GM 8.5" differential assemblies requiring repair of worn or grooved seal contact surfacesDesigned for shafts with a minimum diameter of 1.934 inchesFitment Note: Verify shaft diameter, seal surface condition, and differential model before installation. This sleeve is intended to restore worn sealing surfaces and provide proper seal operation.

• Designed for GM 8.5" Differential Applications – Engineered to restore worn or grooved pinion shaft sealing surfaces commonly found in GM 8.5" differential assemblies.
• Restores Damaged Seal Contact Areas – Provides a smooth precision sealing surface without requiring shaft replacement, helping extend component service life.
• Precision Fit Design – Fits shafts with a minimum diameter of 1.934 inches and installs to a depth of 1.000 inch for proper seal contact.
• Cost-Effective Repair Solution – Eliminates the need for expensive shaft replacement when wear grooves have developed in the seal contact area.
• Direct Replacement Component – Replaces Yukon Gear and Axle YMS99193 and is ideal for differential repair, maintenance, and rebuild projects.