You are looking for a pretty rare unit! I wish you the best of luck we managed to have two workable kitchens.
The first in our 1986 King of the Road No slide fixer.
When we steped up DW wife who loves to cook, #1 on her list was a larger easy to use kitchen. We found in a 2005 Keystone Copper Canyon 293FWSLS
Russ & Paula the Beagle Belle.
2016 Ram Laramie 3500 Aisin DRW 4X4 Long bed.
2005 Copper Canyon 293 FWSLS, 32' GVWR 12,360#
"Visit and Enjoy Oregon State Parks"