When you absolutely need all four wheels turning, you absolutely need Alloy USA Front Axle Lock Kits. Unlike vacuum or electrical axle locks, Alloy USA's mechanical axle lock won't fail out on the trail. Comes with all mounting hardware for a DIY install. 5-year warranty.
Get a grande rear axle swap with the Alloy USA Rear Grande Axle Shaft Conversion Kit. These rear axles conversions boast larger splines for maximum strength and are crafted from heat-treated, tempered and induction- hardened high-tensile 4140 chromoly. 10-year warranty.