Low Side Retrofitting Fitting with Cap
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Low-Side: Includes built-in valve core to save you the time of valve replacement during the conversion process and to ensure that the proper spec valve core is installed. Includes service port caps. 1/4 (7/16"-20) X 13mm
- Standard R12 to 134a conversion fitting. All vehicles will use this fitting if converting from R12 to 134a.
- 1/4"
- 134a
- finger tighten only, do not use wrench to tighten
- may be brass or aluminum
If refrigerant is escaping from fitting, the fitting is too tight. Raise up the fitting to stop the flow of refrigerant.
When Installing low pressure adapter (blue cap), FINGER TIGHTEN ONLY. Do NOT use a wrench to tighten. If refrigerant is leaking from low side adapter (blue cap), raise adapter until refrigerant stops leaking. Replace caps when complete.
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High-Low Adapter Set
Contains 1 high side adapter and 1 low side adapter. This kit makes converting a no-brainer! Blue cap is lowside -- low side on most vehicles is larger line. Red Cap is highside
