Pump, Water This water pump with 3 bolt gasket and 3/8" bypass hole is completely new, from the seal to the housing. It fits multiple Allis-Chalmers models. (NOTE: replaces 70226320-R, 79016822-R, 9004298, 108317, 79009248)Casting# 125577    Dim A (1): 3/8" Bypass Hole    Replaces: 108317 casting # ,79009248 Allis-Chalmers Tractor WC (W/GAS ENG.) WD (W/GAS ENG.) WD45 (W/GAS ENG.) WF (W/GAS ENG.)
