Ford Audio/Video System :: Drain Tube On Right Front Kinked And Water Overflow Drip Tray On Sunroof And Down The A Pillar

I have an 09 f350 lariat with the factory 6 disc, sync system. Problem is the sunroof drain tube on the right front kinked and allowed water to overflow the drip tray on the sunroof and down the "A" pillar. The water then dripped onto the inertia fuel pump switch and then onto the sync module. I disassembled the module to dry and coat the circuit board with dielectric spray but one of the transistors is corroded and therefore the module is rendered useless. I have contacted the ford dealer for replacement module but no luck, even with the original part number on the sync module, or as ford calls it " Accessory Protocol Interface Module" My question is: can I get a module from another vehicle.