UJD20540 Water Pump---Replaces AR45332 -----------------------

Replaces number AR45332, R34982, R34977, R41513, R41318, R44122, R26337,R27547

Fits: 3010, 3020, 4000, 4010, 4020

For Diesel tractors without air conditioning

THIS PUMP WILL WORK WITH A CAST PULLEY, IF CUSTOMER IS USING A STAMPED STEEL PULLEY IT WILL RIDE DOWN TOO FAR ON THE SHAFT AND HIT THE HOUSING,THERE IS A SPACER TO STOP THIS, IT IS PARTNUMBER R52833