Caterpillar Carrier Roller Group 375-6431 is a carrier roller product that supports the upper track chain and helps maintain alignment. It is listed for Caterpillar heavy-equipment applications; use part number 375-6431 as the primary identification reference.
- Part Number: 375-6431
- Brand: Caterpillar
- Product Category: Carrier Roller
- Equipment Type: Bulldozer, Pipelayer
- Compatible Models: D6K2 XL, D6K2, D6K2 LGP, D4, D6K, D6K XL, D6K LGP, PL61
- 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.





