Yukon Stage 3 kits include front and rear ring and pinion gear sets, Master Overhaul kits, Yukon Hardcore Diff Covers, and chromoly front axles. Kit can be used to move to a more aggressive gear ratio and increase your rigs traction.

Features:
Fits front Dana 30/M186 & rear Dana 35/M200 differentials 5.13 gear ratio 24 spline pinion gears Front & rear Master Overhaul installation kits Front & rear nodular iron Yukon Hardcore Diff Covers 4340 chromoly front axles Details: AAP Selling Package Quantity UOM: EA Aap uda 12: EA Aap uda 22: 1 Fitment Notes: Differential Gear and Install Kit Package Dana 30 (186mm) Front Dana 35 (200mm) Rear Incl. 5.13 Ratio Front And Rear Ring And Pinion Sets, Master Overhaul Kits, Nodular Iron Diff Covers, and 4340 Front Axle Kit