My steering is quite loose and the front end clicks when I push down on the forks, so I'm going to replace the steering stem/head bearings on my MC21. My friend is going to help me as I've never done it before. Can someone please confirm the parts I need? He suggested:

91016KT8005 - Headpipe bearing
91051KT8005 - Headpipe bearing
53214371010 - Dust seal
53214KA4701 - Dust seal

Cheers.