They cost about $4 each if I remember right.
Triumph Part # 3600004-T0301 Seal, Oil, Valve stem (quantity of 8 required)
Also be sure the new vavles are the exact same stem diameter or you will need to have 8 new valve guides made. They stock valve guides are not sold seperatly, they are part of the entire head assembly - cost $1750!!!!!!
But, Steve made two for Jaymo's head when he welded the case and repaired the head areas as his were tweaked beyond use.
Last edited by Dinqua; 11/28/2006 4:45 PM.