Caterpillar Ejector Carrier Roller 320-4394 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 320-4394 as the primary identification reference.
- Part Number: 320-4394
- Brand: Caterpillar
- Product Category: Carrier Roller
- Equipment Type: Towed Scraper
- Compatible Models: TS225, TS220, TS185, TS180
- 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.





