Coolant for '00

We finally crossed the magic 100K mark and I need to change the coolant. Problem is the dealership charges me an arm and a leg, and my first born child to do it. None of my standard auto parts shops have the new coolant and neither do the quick lube places. Anyone know where I can get it?

The coolant can be purchased anywhere. It will be pink and should say five year anti freeze, alumin combatible. Drain your rad and fill with water let it run for about five minutes. Repeat a couple of times. Then make sure to mix your new antifreeze 50/50.
When you refill a empty rad, let it run for about ten minutes and then shut off the engine for another ten to get rid of possible air locks. Good luck