2190203PEX | Genuine Paccar® Engine Cylinder Head

Description: Engine Cylinder Head
Condition: New 
Brand: Paccar® 
Part Number: 2190203PEX 

• Weight: 30 lbs
• Fit for: Kenworth - T680 / Peterbilt, MX-3
  
• Functions:
  
  • Houses valves (intake and exhaust): The cylinder head has openings for intake and exhaust valves. 
    
  • Provides a surface for the head gasket: The head gasket creates a tight seal between the cylinder head and the engine block. 
    
  • Contains coolant passages: Channels machined within the cylinder head allow engine coolant to circulate and absorb heat from the combustion chambers and engine block. 
    
  • Houses the combustion chambers: The cylinder head contains cylindrical cavities called combustion chambers where the air-fuel mixture is ignited. Each cylinder in the engine has its own combustion chamber.

Paccar is a global conglomerate specializing in the production of trucks, chassis and diesel engines. Founded in 1905, the company is headquartered in Seattle, USA. It owns such well-known brands as Kenworth, Peterbilt and DAF Trucks, which are known for their reliability and innovative solutions. Paccar successfully operates in international markets, having production units in different countries. In addition, the company provides a wide range of financial services to support its customers.