I'm parting the system. I have the dead BP6 board, two Celeron 500 processors, a pair of copper core heatsinks with YS Tech fans (7000RPM, 40CFM) as well as a 90mm case fan and a 3 channel fan controller to keep those YS fans under control.
The BP6 will not have a northbridge heatsink. Sorry.
40 bucks takes the lot.

I can be reached via AIM, Sabz5150 to discuss prices and shipping.