Leaking low pressure A/C hose

Junior0870 said:

My question is does this hose connects at the fire wall to the core or its one piece with the a/c core?

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It connects at the firewall to the core
I replaced it this last summer it connects behind that metal shiel between the engine and the fire wall
Don’t get alarm that hose is over $400 i got mine from a used part junkyard out in California for about $75

If it would help here is the part # 3C 820 743 BQ