what a pain in the a#@ this was for anyone interested the Sector shaft kit, ( two seals and a snap ring ) it is Edelmann part# 8516 and for the input shaft it is SKF # 6141, so far I have only the input shaft seal and the Sector will be here Tuesday and it seams there are two seals for the Sector one is a dust seal the other is a oil seal, one before the snap ring, one after