Air Conditioning (searched)

[Ruby240]

Ok so last year when we swapped out the KA's in my S14, like an idiot I discharged my A/C.

Now I'm getting around to charging it back up, and the O-Ring on my low-pressure hose at the compressor has gone bad. Is there any specific size that is needed, or should I just match it up at the parts store? I pulled it off and the rubber is in good shape, just flatened.

[DJ_Sunrise]

An oring is an oring as long as you know the inner and outer diameters. If you know the OD and ID, I'll send you a couple if you cover shipping..Or, take the lazy way out and just buy from the dealer for dirt cheap...

-Bart

[nassin31spr]

Go to autozone. A universal pack of o-rings for the ac system are around $2. A lot easier.

[Ruby240]

Picked up a ton of them (variety) that are close to the size that I need (tried to visually remember). Hopefully one of them will work.

[TheWolf]

good luck on getting that charged... after a year you're gonna need alot of work.

[aznpoopy]

are you recharging it yourself or are you taking it to a shop?

since you opened it up to air, you can't just buy a can from the parts store and charge it

you're going to need to replace the a/c drier, and you'll need to take the whole thing to a shop for vac/charge

btw, you might be screwed.
moisture (aka open air) + refrigerant = acid that destroys your a/c system