Have a blown/vibrating passenger-side rear deck speaker, Monsoon 8-speaker system out of a '99 GS - any one know where to find one BESIDES the dealership?? They want $122 for ONE speaker! Any other options? Help!

Have a blown/vibrating passenger-side rear deck speaker, Monsoon 8-speaker system out of a '99 GS - any one know where to find one BESIDES the dealership?? They want $122 for ONE speaker! Any other options? Help!
I have the same problem. but u can only put a factory speaker in there unless you can find one that is 2 ohms or put a whole new deck in there. My buick in st.paul mn charges $55 a piece. You should try calling them maybe they can ship one to you. Its called Whitaker Buick and Jeep on University in St. Paul, MN dont have the number but maybe you can look it up somewhere. hope this helped!