SPINDLE ASSEMBLY FITS MURRAY 1001200MA, 1001200, 1001046 REPLACES OEM: 1001200MA,  1001046,  1001200,  1001200MA REPLACES AFTERMARKET: 285-174,  022-550 , 10189,  251-6774,  6501342,  7-04236,  82-245,  B1MU155,  BS1001200MA FITS: MURRAY MOST RIDERS 2001 AND NEWER SPECS:  HEIGHT 7 1/4" 9/16"-18 UNF THREAD AT EACH END OF SHAFT. INCLUDES HOUSING SHAFT BEARINGS GREASE FITTING AND DUST COVER OVER ONE BEARING Warning: Lead-Nickel-Cancer and Reproductive Harm