RC Industries Underbody Box F-Series 36x18x18 .125 Smooth Aluminum Mill Finish With Barn Door Single Handle Gloss Black Roadside Model CX361818.XG 12' x 73" 3500 or 4500 and GMC

3500 or 4500 and GMC Savana 1500

9 lbs Width 11

5" Weight Distribution Shank 11" Drop 2

Weather Guard End Under Shelf Panel Model 9963-3-01

especially on large

RC Industries Underbody Box F-Series 36x18x18 .125 Smooth Aluminum Mill Finish With Barn Door Single Handle Gloss Black Roadside Model CX361818.XG 12' x 73" 3500 or 4500 and GMCRC Industries Underbody Box F Series 36x18x18 . 125 Smooth Aluminum Mill Finish With Barn Door Single Handle Gloss Black Roadside Model CX361818. XG The RC Industries F Series is a premium underbody storage solution designed for maximum accessibility and extreme durability. Featuring a "Barn Door" configuration, these boxes utilize double side swinging doors with no center post, providing an completely unobstructed opening for loading and unloading