I have a Murray 11/36 riding lawn mower probably 20+ years old, and need the leaf bags that will fit it. The unit # on the assembly bracket is 8-24336. The tractor model # is 8-36555?? Last 3 #s are missing

About the only hope you have short of a flea market, yard sale, or trade day would be to try at a briggs and stratton dealer, whom now owns murray.

The good news is that Murray and MTD don't change their machines much, but after 20 years they changed enough. I think you're sunk on this. Try buying a mulcher blade and hood instead of picking the clippings up.