Features and Benefits:
- To View Condition Of Refrigerant & Refrigerant Oil In Automotive Ac Systems
- TO BE USED ON R1234YF SYSTEMS
- Allows the technician to visually inspect the refrigerant
- SAE approved blue and red hoses
- standard 1234YF couplers
The A/C Visual Sight Glass Provides The Ability To View The Condition Of Refrigerant &Amp; Refrigerant Oil In Automotive A/C Systems For R1234Yf
