Automotive R134a Service Couplers

These couplers offer quick connect/disconnect valve actuation which eliminates venting. Color-coded knobs for high/low connections. Integral safety sleeve prevents accidental refrigerant venting under all operating conditions.


In stock
Category: Service Tools

R134a Automotive Service Couplers

R134a Automotive Service Couplers 1/4″ Male Flare Automotive R134a Auto Service Couplers

  • Lo-Side x 1/4″ Male Flare
  • Hi-Side x 1/4″ Male Flare
  • Quick, easy connect/disconnect
  • Control valve for access to systems even at working pressures
  • Integral safety sleeve holds coupler securely to service port
  • Highest flow characteristics
  • Low profile for tight applications

Made in the USA


Pt No. CPSQC14SET – Low & High side Automotive Service Coupler Set

Pt No. YJ-41338 – Low side Automotive Service Coupler
Pt No. YJ-41337 – High side Automotive Service Coupler

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