Originally Posted by
Mark_Australia
How are you cleaning them out? Removing the seal would wreck it right?
i have a parts cleaner that i wash them off in and then i just place a few drops of oil on 1 side and rotate a few times, oil again, rotate, ect. untill i don't see anymore grime coming out. a little time consuming, but i am on a tight budget and i can usually get 3-4 gallons on them before replacing.