753-0609 Blade Adapter Kit Fits for MTD, Cub Cadet Yardman Push Mower Replace Part for 710-1251, 736-0524B, 748-0377E. Fits Models: S621,S621SS,SC 621,SC 621E,SR621,SRC621,SRE621,SRS621. Use to replace your old broken blade adapter part, repair your push mower.
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