ISE Replacement Cutter Belt for Murray Sentinel 40' Back Replaces Part Numbers:

ISE Non Genuine Replacement Cutter Belt for Murray Sentinel 40' Back Replaces Part Numbers: MURRAY: 1001223MA, 57270341, 690071, 7022252, 70679502, 710232 SNAPPER/KEES: 1-8236, 2-2252, 7022252, 7022252, 7022252YP

eBay