R1234YF to R134A A/C Adapter Kit Quick Coupler High/Low Side Conversion Get

(4) This quick coupling is suitable for R1234YF/R12 to R134A auto air conditioner AC charging, R1234yf, AC manifold pressure gauge, diagnostic testing, recovery and evacuation work. 2pcs Air Conditioning AC High Low Pressure Side Coupler R1234YF to R134A Adapter Quick Connector.

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