M186 Diff Skid | Jeep Wrangler Jl (18-23)/Wrangler Unlimited (18-23) | This Durable, 1/4-Inch Plate Steel Skid Offers Unbeatable Protection For The Underside Of Your Jeep. Go Further Off-Road And Free Yourself From Worry With This Easy-To-Install Skid Plate. Keep Your Diff In Top Shape, Even On The Roughest Terrain, While Reinforcing The Existing Differential Housing! | 6 | 12 | 14.25 | 16.00Lbs | Rough Country | 10623