looks like a Dubl-Duti gas tank to me too wide frame to outside to fit under a panel, and not long enuff - like the po, you'll prolly hafta find something that'll fit the space - fill necks can be moved
"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir "When we tug a single thing on an old truck, we find it falls off" ~ me Some TF series details & TF heater pics