11-04223 | Genuine International® Fuel Check Valve

• Weight: 3 lbs
• Fit for: Navistar - 9200-9400, 9900, 5000, 2500 / International (1997-2015) 
• Engine Model: DT530E, DT466E
• Functions:
  
  • Protects fuel system components: By regulating fuel flow, the check valve can help protect sensitive components in the fuel system from damage caused by excessive pressure or backflow.
    
  • Maintains fuel pressure: By preventing backflow, the check valve helps maintain fuel pressure within the fuel injection system. Adequate fuel pressure is essential for proper fuel delivery and engine performance.   
    
  • Prevents backflow: The primary function is to stop fuel from flowing backward when the fuel pump is not actively pumping. This prevents fuel from draining back into the tank, which can lead to difficulties in starting the engine.

Navistar International Corporation is an American company specializing in the production of trucks, buses, diesel engines and other transport equipment. They are known for their products for various industries including logistics, construction and public transport. The company is also actively working on the development of electric and hybrid solutions for the transport industry.