All of our new parts are aftermarket replacements. Compatible with Bush Hog Rotary Cutter / Chopper(s) DM7, DM8, DM9. Replaces Bush Hog OEM nos 527733, 526905. Overall bolt length: 1.203. Kit includes 6 nuts and bolts.
Used with 526215 and 526216 disc mower blades. All States Ag Parts Item No.