Caterpillar Track Roller Group 609-3709 is a track roller product that supports and guides the lower track chain under working load. It is listed for Caterpillar heavy-equipment applications; use part number 609-3709 as the primary identification reference.
- Part Number: 609-3709
- Brand: Caterpillar
- Product Category: Track Roller
- Equipment Type: Track Loader
- Compatible Models: 299D3 XE, 299D, 299D3, 299D2, 299D XHP, 299D2 XHP
- 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.





