Large bore valve stem assembly H-45 for rims with 13/16 inch hole. Can be used on M35A3 / M939 rims if the original CTIS system is no longer connected. Valve stem includes metal dust cap, mounting nut, grommet, and large bore Schrader valve. The large bore valve is removable from the SP2 spud. The valve extends approximately 1-3/4 inches from the rim. Made in USA.
Large bore valve allows faster inflating and deflating the tire.