Replacement Standard Carrier Case For Dana Spicer 60 4.10 And Down Yukon Gear & AxleYukon Gear and Axle manufactures a full line of standard open and positraction carrier cases for a variety of applications. The castings and machining are kept to the highest of standards to produce a carrier which provides both high strength and tight tolerances for long life. Details: Fits Dana Spicer 60 4. 10 ratio and down only Fits standard open differentials only 1 year warranty against manufacturer defect Sold As Each Fits Vehicles: Chevrolet