What do I need to buy for a slipping clutch. on 1998 Dodge Ram 1500

My clutch is slipping more and more each day. What should Ido now.I know Ineed a new clutch but what else do I need.

Asked by for the 1998 Dodge Ram 1500
Clutch kit, have flywheel machined. (resurfaced) kit will have everything you need except the PILOT bearing, some may even have that!