Caterpillar 3 Groove Fan Drive Pulley 107-9579 is a fan product that moves cooling air through radiator and heat-exchanger assemblies. It is listed for Caterpillar heavy-equipment applications; use part number 107-9579 as the primary identification reference.
- Part Number: 107-9579
- Brand: Caterpillar
- Product Category: Fan
- Equipment Type: Motor Grader
- Compatible Models: 12H NA, 140H NA, 12H, 140, 160, 12K, 143H, 160H NA, 160K, 140K 2, 140K, 160H, 163H NA, 120K, 140H, 160H ES, 120K 2, 12H ES, 140H ES
- Engine Models: Confirm by equipment serial number
- Condition: New
Fitment can vary by machine configuration and serial-number range. Compare the original part number, dimensions, connectors and mounting points before purchase.





