Caterpillar Track Roller Group 620-6380 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 620-6380 as the primary identification reference.
- Part Number: 620-6380
- Brand: Caterpillar
- Product Category: Track Roller
- Equipment Type: Bulldozer
- Compatible Models: D8T, D8R, D8R II, D8GC, D8 GC, D8, D8 XE
- 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.





