FOUR SEASONS A/C Orifice Tube 638

About this part

Black(OE Red) Orifice Tube 10 pkg, Buick COMMERCIAL CHASSIS_ (96-94) Park Avenue (97) ROADMASTER_ (96-94) Skyhawk (89-86) Skylark_ (91-89) Cadillac 60 SPECIAL_ (93) COMMERCIAL CHASSIS_ (96-94) Escalade (Model) (06-02) Escalade ESV (06-03) Escalade EXT (06-02) FLE, Orifice tubes serve as the divide between the high and low pressure sections of the A/C system An orifice tube is a very simple component with no moving parts letting refrigerant flows through its fixed diameter tube, Injection molded color coded plastic for easy identification, Orifice tubes are built application specific per OEM size and color Since they act as a refrigerant filter they can become clogged with debris requiring the orifice tube to always be replaced, Our products are engineered and tested to provide years of trouble free operation Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Four Seasons, Orifice Tube, High quality components for long lasting performance, Contains necessary o-rings and gaskets necessary to seal high pressure from low pressure Application specific direct fit replacement for ease of installation, Orifice Tube /Black (OE Red), Expansion Device, Orifice Tube