September 24, 20187 yr Does anyone know the OEM specs for this orange O-ring? For 2003 Outback H6. 806919080 So much trouble to find a $6 O-ring. If I new OEM specs maybe I could find one elsewhere. Want this one to be correct though. My cars down for a week or more if I can't find a substitute. ID ~19mm OD ~24.5mm thickness ~2mm Thanks.
September 24, 20187 yr Author $9 for a pack of 50. What a deal. Are these going to be the some composition as OEM? Thanks.
September 25, 20187 yr 43 minutes ago, dburton97128 said: $9 for a pack of 50. What a deal. Are these going to be the some composition as OEM? Thanks. Silicone. That's what the orange OEM one is. Close enough (silicone comes in many colors - the color means nothing). Get one in Viton if you prefer. Viton or Silicone will last longer than Buna-Nitrile. For that matter you could just use a good tight fitting o-ring of 2mm diameter from a generic kit and likely be fine for the remaining life of the EZ. You can get a kit and make your own also. I have made many o-rings for such things as the rear cover gasket on the STi power steering pumps (not available)...... lots of options. I would just get a generic kit of Viton o-rings, test fit a couple and pick the one that fits snug. This really isn't rocket science.
October 11, 20187 yr Author My local dealer got me the right one from clear across the country in 2 days for only a $5 expedite fee. I'm happy enough.
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