Part Number: 76246

Fits: MTD 40PO, 40PB, 46PO, 46SPT, NC51, 48P, 48PO, 51T, 51BO, 508N, 53SPK & 53SPB. Includes Blade Adaptor, Blade Bell Support & Bolt.

Replaces OEM: 753-06315

Size: Size; H 30mm Bore 22.2mm