1997-2010 Honda Odyssey

These fittings will allow you to block off the refrigerant lines to a rear A/C unit and use only a front A/C unit.  This is a common way to bypass leaking underbody lines or rear A/C unit and regain normal A/C operation from the front unit.

These fittings are equipped with a radial seal O-ring, made of HNBR green rubber, this is the preferred material.  

These are extremely easy to install for any A/C technician or DIY mechanic.

These are 6061 aluminum billet CNC machined in Michigan USA, smaller size liquid line nut is bright zinc plated carbon steel made in China