For anyone wanting to upgrade, I pulled a Garmin 530 (non WAAS) out of Mighty Mouse last year for the 750 upgrade we did and it's just sitting stored in my hangar and needing to find a new home.
It has everything you need except a wiring harness. It's cosmetically as close to perfect as you'll find and it functions flawlessly.
The package includes the 530, the mounting tray, the back plate, all the connectors and the antenna.
Like I said, it has everything you need except the wiring harness but you'll need to fabricate a new harness with anything else you might install.
It also has the terrain and obstacle clearance option which most 530/430's don't have.
I'll sell it for 4,500.00 and ship it anywhere in the lower 48.
Oh, Garmin does not do WAAS upgrades to 430's or 530's any longer so if you need WAAS, this ain't the unit for you.
Last edited by Mark; 05/20/2201:54 PM. Reason: she gone