this tiny rubber 'ring' shaped oblong fits neatly into the front assembly of the a/c compressor. compressor works great but this little rubber seal/gasket is broken in two places. again this rubber/seal gasket is about 1/8inch in cylindrical thickness, fits into a groove on the compressor then the head of the compressor assembly is attached w/ 2 screws, the pressure hose comes in to this head. Just need to replace this rubber gasket/seal. Have pics...any ideas?