You can get the o-ring from a dealer. for about a buck
The problem that I found is that you need to goop it up with RTV sealant when you put the tube in with the new o-ring, and then quickly secure it to the engine so it cannot move as it hardens. If the tube moves around it will start leaking again.
Falls Church VA
'66 200, '66 230SL, '96 SL500. Sold: '81 380SL, '86 300E, '72 250C, '95 C220, 3 '84 280SL's '90 420SEL, '72 280SE, '73 280C, '78 280SE, '70 280SL, '77 450SL, '85 380SL, '87 560SL, '85 380SL, '72 350SL, '96 S500 Coupe
Last edited by ctaylor738; 12-12-2003 at 06:38 AM.