You can try looking at Arizona RV salvage. They have salvage yards in Phoenix and I believe in Glendale.
Tony & Ruth........... FMCA#F416727
2016 London Aire 4519, Freightliner chassis, Cummins ISX, 2018 Jeep Wrangler Unlimited, Blue Ox Avail with AF1. TST 507 TPMS
My get up and go, got up and went.