Hey everyone, might be in the wrong place, but thought I'd throw this out there and see if someone can help me get an I.D. on this o ring, I thought it was called "input shaft o ring"...but I can't seem to find one in a parts store. Anyone have any info or a part number so I can snag a new one and get some peace of mind? Thanks for the help!

 

Turbine Shaft O-ring

 

I would expect any trans shop to have a box of them and charge you little if anything.