FMSI > Air Conditioning System > Service > Sealing Washers, Gaskets, Service Ports & Caps > R134a/R1234yf Gauge Sets, Replacement Hoses, Adapters & Service Couplers > Item # 5717 FMSIFMSI Air Conditioning SystemAir Conditioning System ServiceService Sealing Washers, Gaskets, Service Ports & CapsSealing Washers, Gaskets, Service Ports & Caps R134a/R1234yf Gauge Sets, Replacement Hoses, Adapters & Service CouplersR134a/R1234yf Gauge Sets, Replacement Hoses, Adapters & Service Couplers Item # 5717 Item # 5717, R1234YF High Side Shut Off Service Coupler 5717R1234YF High Side Shut Off Service Coupler Request Information Email This Page Download PDF Download PDF Printable Page /Asset/5717-no coupler.png /Asset/5717-no coupler.png Close Window - R1234YF high side shut off service coupler - Red anodized finish - Adapter #5714 (not included) also needed to use coupler with R134A gauge set hose Unit of Measure Imperial Metric Both
