Cat 527 Tracked Skidder Polycarbonate WindowsAbrasion resistant polycarbonate windows for Cat 527 tracked skidder. Check your major dimensions with ours listed below (tallest and widest measurements). Location Dimensions Doors 'L or R' 49 3 8" x 22 3 8" Front 22" x 23" Rear 50" x 30 1 2" If the window you are looking for says unavailable follow the instructions below: Select the window location first as the thickness options will be dependent on which window you select. Then select your