391-8009 196 mm Long Shaft

Cat® Water Pump Shaft

SKU: 391-8009 Category:

Description

The water pump shaft is essential for transmitting rotary motion to the impeller, enabling the pump to draw and deliver water efficiently. It is made from durable materials that withstand the forces and pressures encountered during operation. Its precise design ensures smooth and reliable performance. The shaft plays a major role in water pump operation, ensuring optimal function and reliable water delivery.

Attributes

  • Durable construction for long service life.
  • Has one external involute spline with 23 teeth.
  • Withstands the forces and pressures encountered during operation.
  • Corrosion resistance for extended service life.

Applications

This shaft is used to drive the impeller in the water pump, circulating coolant throughout the engine to maintain optimal operating temperature and prevent overheating. It is widely used on Cat C4.4 and C7.1 Engines (Piston) and C4.4 and C7.1 Generator Sets.

Specifications

Diameter27 mm (1.06 in)
Length196 mm (7.72 in)
Weight0.37 kg (0.81 lb)

Compatible Equipment

  • Generator Sets: C4.4, C7.1

Additional information

Machine Model

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Equipment Type

Part Source

Genuine OEM