Description: Water Pump
Condition: New 
Brand: International® 
Part Number: 1843723C91, FLT1843723, 1843723C92

• Weight: 7 lbs
• Fit for: Navistar, International 
• Specifications:
  • Dimensions: 5.9 x 6.0 x 6.3 in
• Functions:
  • Heat transfer: By circulating coolant, the pump facilitates the transfer of heat from the engine to the radiator, where it can be dissipated.
    
  • Coolant circulation: The pump circulates coolant throughout the cooling system, including the radiator, engine block, and heater core.
    
  • Temperature regulation: The pump helps to maintain optimal engine operating temperatures by ensuring that the coolant is circulating efficiently.
    
  • Preventing overheating: Overheating can cause serious damage to an engine. The pump plays a critical role in preventing overheating by ensuring adequate coolant flow.

Navistar® is a proud manufacturer of some of the widely used trucks, yellow school buses, defense vehicles, and engines. It was recognized as the first truck and engine manufacturer to be certified by the EPA for meeting 2007 standards for hydrocarbons and particulate matter. But the company's global portfolio is not limited to its line of vehicles and engines—it also carries high-quality replacement parts and accessories to keep all these working in top condition at all times. From hose fuel, bolts, plugs, rivets, and bearings to flashers, incandescent lamps, camshaft brake, gasket injector, and spring door locks, Navistar has also got you covered.