Hub to the top of bearing measures .715".Includes: Mounting GasketThe D2098575 Water Pump w/ Hub - New fits equipment brands such as: Allis Chalmers, Deutz, Hinomoto
15/16" threaded hole dimension.Includes: Mounting GasketThe D4516959N Water Pump w/ Hub - New fits equipment brands such as: Allis ChalmersThe D4516959N is a substitute for the following discontinued products: D4516959