Bathroom vent fan
Sorry for the delay of my pictures. Here is an outside and inside picture of my bathroom fan. It is a smaller fan than yours from what I gather.
'01 2500hd ext. cab, 8.1 litre gas, 5 sp. Allison auto
3.73 rear end
Mag-Hytec rear diff cover
Amsoil Dual by-pass oil filtration system
Amsoil synthetics all around
265 watt AM Solar, Inc. system