On the low side hose that connects to receiver dryer (looks like big can). Dont worry it is a small fitting usually with a blue or black cap on. It will not fit onto recharge hose fitting if you try to put it on the high side. It is too big for quick connect fitting. So if it fits it is the correct one.
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On the low side hose that connects to receiver dryer (looks like big can). Dont worry it is a small fitting usually with a blue or black cap on. It will not fit onto recharge hose fitting if you try to put it on the high side. It is too big for quick connect fitting. So if it fits it is the correct one.