Go to Murray.com and click on the tractor that is your size
CLick on the manual that appears on left corner. Read thru manual. I have a 1995 Murray 18HP 42" and have used this many times. The tractors are basically the same.
john Riordan jr1cu@yahoo.com
June 2007
I can answer this question...
I need to know the diagram to put a murray 42" deck blade belt on?