3 min read Jul 11, 2024

06401-KWB-900: Everything You Need to Know


The 06401-KWB-900 is a part number that may not ring a bell for many people, but it's a crucial component in the automotive industry. Specifically, it's a Honda genuine part designed for Honda vehicles. In this article, we'll delve into the details of this part, its functions, and where it's used.

What is the 06401-KWB-900?

The 06401-KWB-900 is a Water Pump Bearing Kit, designed and manufactured by Honda. This kit is a critical component of the cooling system in Honda vehicles, responsible for maintaining the optimal temperature of the engine. The water pump bearing kit ensures that the water pump operates smoothly, efficiently, and reliably, which is essential for the overall performance and longevity of the engine.

Function and Features

The 06401-KWB-900 Water Pump Bearing Kit performs several vital functions:

  • Reduces Friction: The bearing kit reduces friction between the water pump's moving parts, allowing for smoother operation and minimizing wear and tear.
  • Increases Efficiency: By reducing friction, the bearing kit increases the efficiency of the water pump, which in turn, improves the overall cooling performance of the engine.
  • Improves Durability: The bearing kit is designed to withstand the harsh conditions of the engine compartment, ensuring that it lasts for a long time and maintaining its performance.

Vehicles That Use the 06401-KWB-900

The 06401-KWB-900 Water Pump Bearing Kit is used in various Honda vehicles, including:

  • Honda Accord (2003-2007)
  • Honda CR-V (2002-2006)
  • Honda Element (2003-2011)
  • Honda Odyssey (2002-2004)


In conclusion, the 06401-KWB-900 Water Pump Bearing Kit is a critical component of the cooling system in Honda vehicles. Its functions and features ensure that the engine operates at optimal temperatures, which is essential for its performance, efficiency, and longevity. If you're a Honda vehicle owner, it's essential to ensure that your vehicle's water pump bearing kit is in good condition to avoid any potential issues.

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