Husqvarna Part # 590805901 - Ball Bearing Clutch Drum Pulley, K750, K760 - Genuine OEM Part
Husqvarna

Husqvarna Part # 590805901 - Ball Bearing Clutch Drum Pulley, K750, K760 - Genuine OEM Part

$61.95
SKU:
590805901-Husqvarna
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Factory genuine Husqvarna ball bearing clutch drum pulley, designed for use with Husqvarna K750 and K760 cut-off saws. This updated style pulley integrates a cooling fan with the clutch drum to reduce engine running temperatures.

Husqvarna K750 and K760 genuine OEM ball bearing style clutch drum pulley.

  • Factory genuine Husqvarna part
  • Husqvarna OEM Part Number: 590 80 59-01, 5908059-01, 590805901
  • Husqvarna OEM Part Number: 502 28 92-02, 5022892-02, 502289202
  • This is a new style drive pulley that uses a ball bearing, not a needle cage bearing like the old style drive pulley
  • Fits 12" and 14" saws only
  • Fits Husqvarna K750 and K760

IMPORTANT NOTE: In order to decrease the engine running temperature, a cooling fan is now integrated with the clutch drum. The clutch drum is not backwards compatible without a small re-work of the crankcase:

  • The fin that has been used for guiding the belt needs to be removed
  • Use a pair of pliers or a monkey wrench and break the fin along the dashed red line
  • See reference image