THom,
This isn't exactly what you are asking for, but you might want to check out the GROM audio kits. They connect to your stock stereo to allow bluetooth connectivity. At that point it wouldn't matter that your 3.5mm jack was broken.
Compare GROM Car Audio Integration Kits
This isn't exactly what you are asking for, but you might want to check out the GROM audio kits. They connect to your stock stereo to allow bluetooth connectivity. At that point it wouldn't matter that your 3.5mm jack was broken.
Compare GROM Car Audio Integration Kits