Heavy-Duty 1/4" Steel Armor for Dana 44 Rear Axles: Protects your Jeep Wrangler JK's rear differential from rocks, stumps, and trail obstacles with thick plate steel construction that deflects impacts and prevents costly damage to axle housing, ring and pinion, and seals. Bolt-On Installation: Direct bolt-on design uses existing factory mounting points for quick, straightforward installation - no cutting, welding, or drilling required. Reinforces Factory Differential Housing: Works with your existing Dana 44 diff cover to add an extra layer of protection where you need it most - guards vulnerable pinion area and housing from trail debris that can crack factory aluminum covers. Low-Profile Design Maintains Ground Clearance: Engineered to follow the contours of your differential without adding unnecessary bulk - maximizes off-road clearance while providing full-coverage protection from rocks and obstacles on technical terrain. Built for Aggressive Off-Roading and Overlanding: Whether you're crawling Moab slickrock, tackling rocky trails, or exploring remote backcountry, this skid plate handles repeated impacts without bending or cracking. Backed by our Limited Lifetime warranty.