View 4 Photos View 0 Videos Caterpillar C9 Water Pump for a Caterpillar C-9 $250 USD Reman Caterpillar C-9 Water Pump. Part number: 10R5406 ConditionRemanufacturedFits To Make(s)CATERPILLARFits To Model(s)C-9Part Number10R5406Stock Number1069129 MLS Number14278006CategoryWater Pumps Last Updated4/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info