Includes one-groove pulley, 2-5/8" tall, 4-1/2" diameter. Includes gasket and impeller.The FDH513AN Water Pump w/ Pulley - New fits equipment brands such as: FordThe FDH513AN is a substitute for the following discontinued products: FDH513A
Includes: Mounting GasketThe A3045163N Water Pump w/ Pulley - Reman fits equipment brands such as: Case IH, SteigerThe A3045163N is a substitute for the following discontinued products: A3045163R