1996 Pontiac Sunfire Serpentine Blown Head Gasket On 1996 Pontiac Sunfire What Parts Do I Need To Repair It?

Blown head gasket on 1996 Pontiac Sunfire what parts do I need to repair it? - 1996 pontiac sunfire serpentine

I blew my head gasket onmy 1996 Pontiac Sunfire a week ago and the guy work on it gives me a lot of work, but I wanted the price for my pieces to find the best price and to keep costs to a minimum. So could someone please let me know what parts I need and how much you should expect to pay for it
-Thanks