Description Manufactured in the USA from high-quality 304 Stainless Steel under the highest quality assurance guidelines. Fits Kenworth and Peterbilt trucks. Replacement for OEM: V58-1085-200. Tube inlet size: 1″ Beaded Tube outlet size: 1″ Beaded Hose beaded: Yes Fitting sizes: (2) 5/8″ Beaded Tube, (2) Mounting Brackets Base tube dia. 1″ Material: 304 stainless steel Plugs are sold separately.