valve seal
Moderator: Team
valve seal
Any good suggestions for a good valve stem seal that will not get pulled off by a triple spring?
Give U.S. Seal a try. http://www.valveseal.com/ I have found they manufacture most of the seals that others sell in their own packaging. They normally sell to dealers with tax ID numbers and can suggest a distributor in your area. If you beg a little bit they may sell them direct to you.
This link brings you directly to their Excel spread sheet that gives the size and material details. http://www.valveseal.com/doc/performanceseals.xls If you don't see the size you need, you may want to call as I found there are more that were not yet listed.