Quick view Wishlist Wolfchester Air Conditioning O-Rings R134A $0.59 Air Conditioning O-Rings R134A Suitable for Gas R12, R134A & MP52 Compound - HNBR - Hydrogenerated Nitrile Butadiene Rubber Colour - Green Available in a handy grab kit - GK5380 Sizes Available F5380 161010 - TX Valve Cap, 3.96 x 1... Choose Options Compare