I went onto the snapper website and could not find a diagram for a 1994 snapper belt assembly. Can anyone tell me where I might look at? Any help would be appreciated.

Have you tried their manual site?

Snapper Operator's Manuals, Set-Up Instructions, Illustrated Parts Lists (http://www.snapper.com/manuals/)

Hmm, most disks with the info on them does not go back that far.