This is a A-74009278 Pump, Water PN: 74009278Main Description As Following : A-74009278 Pump, Water P.N: 74009278 This water pump is completely new, from the seal to the housing. It fits multiple Allis-Chalmers Tractor models and Gleaner Combine models. (NOTE: replaces 74009278-R)Casting # 4007925 Replaces: 74009278-R ALLIS CHALMERS , Crossed From: AM74009278 , , AV102583 VAPORMATIC , D4009278 , , WN-74009278 , , WN74009278 , , 1606-6207 , Found in Section & Models : Cooling Systems > Water Pumps, Pulleys, & Gaskets, Allis-Chalmers TRACTOR: 6060, Allis-Chalmers TRACTOR: 6070, Allis-Chalmers TRACTOR: 6080, Gleaner COMBINE: F2 (SN 39201-49600), Gleaner COMBINE: F3 (SN 49601>), Gleaner COMBINE: K2 (SN 25201-27200), Gleaner COMBINE: K3 Associated Items : A-70276499 Also A-AC-O-606080D, A-AC-P-6060, A-AC-S-6060, A-AC-O-60706080, A-AC-P-6070, A-AC-S-6060, A-AC-O-606080D, A-AC-O-60706080, A-AC-P-6080, A-AC-S-6060, A-AC-O-F3COMB And : This water pump is completely new, from the seal to the housing. It fits multiple Allis-Chalmers
Tractor models and Gleaner Combine models. (NOTE: replaces 74009278-R) Casting # 4007925