Glad to have you here with us in the forum. Congrats on your new Dynasty.
If Monaco can't help with parts. Try PPL RV in Houston 1(800) 755-4775.
They have a large inventory or will steer you to the right place.
Best of luck and Happy Trails!!!
Tony & Ruth........... FMCA#F416727
2016 London Aire 4519, Freightliner chassis, Cummins ISX, 2018 Jeep Wrangler Unlimited, Blue Ox Avail with AF1. TST 507 TPMS