Compatible with OEM Part Numbers Allis Chalmers 1657589, Lesco 050580, Troy-Bilt 1747640, 1772335 Compatible with OEM Part Numbers Simplicity 1636451, 1636451SM, 1653975, 1656043, 1657589, 1657589A, 1657589ASM, 1657589SM, 71657589 Compatible with 36" Deck Troy-Bilt Side Discharge Mower Compatible with 36" Decks Simplicity 1036 Sprint, 3110 Rear-Engine Rider, 4108, 4111, 4211, 4212, 5116, 5216, 6008, 608LT, 6108, 611LT, 612G, 613, 616H, 808GT, Front Cut Rider, Vanguard Blade Specs Length 18 1/2", Center Hole 3/4, Thickness 0.197", Width 2"; Direct Replacement for the Following OEM Part Numbers:

1657589, 1772335, 1657589ASM, 1656043, 1653975, 1636451, GW-B1747640, GW-1772335, 71657589, 1747640, 1657589SM, 1657589A, 1636451SM


Fits The Following OEM Models: