i ordered more extruder parts yesterday, from ultimachine.com they did ship everything the next day so that was allot faster than i was expecting. but i ordered some things that i have not really found any where else. and that was some metric nuts and bolts that i needed for my extruder.
they also have some small heat syncs for my stepper drivers there too, that i have been having trouble finding up here. so i was able to find a few things i needed at the very least.