A/c low pressure fiting
 

Dear All

Witch fiting on the compresser is the low side 911 1989 C4?

Thanks

Andrew

I believe it is 7/8" Fitting on the Low Side per Bentley Guide.

To be certain why not just measure it?

Both fitting are 7/16 and I tring to add a fitting to mesure and the adapter has locking Adhesive to prevent removing?

Andrew

Loctite? Really? Hmmm.

If I may suggest break it loose, cap it off then go to a hose manufacturer and verify the size and availibilty.

This what I did when I replaced my 16 foot long driver side hose from rear condensor to front condensor. According to the Hose manufacturer these are standard AC fittings.