Jonathan, 

You can certainly order just this shaft.  It will come equipped with the Surefit hosel and an extra bezel weight of your choice.  Meaning, if you're looking to change the swing weight of the club, then you can request a lighter or heavier weight then what you currently have.  For cost, you will need to consult an authorized Titleist retailer.  

Cameron

1-888-TITLEIST 

Cameron D,

 Hey thanks for the reply very helpful!... On the subject of swing weight which bezel weight would i need in my 910D3 to maintain the stock swing weight if i matched it with the Graphite Design Tour AD DI6x shaft?? i believe the currant weight in my club head is the 7g weight if that helps.