Hot Rods Need help

Just wondering did winnebagos from the mid 70's have tilt column from Chevy found one the other day looks like the ones from the vans tilt with key on dash

 

If it's a Chev ch***is it probably is a Chev tilt column.

 

Size matters. Our motor home has a ford column but ch***is is an Oshkosh. A smaller unit may have the original sheet metal as in a one ton. May need to research vin#.