I'm replacing a leaky High pressure hose on my 1991 190e 2.3 and I'm going to change the receiver/drier While I'm at it. My question is, which O-rings do I need to order off of Fastlane? There are no descriptions for any of them, except for the ones that are for the compressor manifold.

Hi, did you ever figure this out? I am currently doing this same process and need to know as well. Thanks

Aaron