Seals at a/c compressor lines

[Chris142]

Chris, do you normally apply PAG oil or Nylog to lubricate conventional O-ring seals on automotive A/C connections? I am getting ready to replace the same manifold hose on a Ford Ranger compressor but haven't located the correct size O-rings. Will a size #211 O-ring fit and should it be BUNA-N or Viton rubber?

TIA and hoping the wildfire stays far away!

I use Ester oil. I'm not familiar enough with oring sizes to tell you what fits. I just dig through my stash

 

[Chris142]

Chris, do you normally apply PAG oil or Nylog to lubricate conventional O-ring seals on automotive A/C connections? I am getting ready to replace the same manifold hose on a Ford Ranger compressor but haven't located the correct size O-rings. Will a size #211 O-ring fit and should it be BUNA-N or Viton rubber?

TIA and hoping the wildfire stays far away!

#86 on this orileys catalog. 24621

 

[Nukeman7]

#86 on this orileys catalog. 24621

View attachment 225245

Got it...thanks again!