This belt is an aftermarket replacement for Allis Chalmers equipment, referenced by OEM part number 70577921. Built to OEM form, fit, and function specifications.
Fits These Models
Allis Chalmers
- 860
- 880
OEM Cross-Reference Numbers
- 70577921
OEM part numbers are provided for cross-reference only. Verify part number 70577921 against your machine before ordering.








