Buy 2007 Audi Q7 3.6L V6 A/T A/C Hose Assembly. REAR, #2. Air Conditioning Refrigerant Line - Repair Air, Conditioning, REAR - OEM Audi Part # 4L0820739 (4L0-820-739)

AC Hose. Air Conditioning (A/C) Hose Assembly.
Hose to carry refrigerant.

A/C Hose AssemblyA/C Refrigerant Hose

Fits Q7

REAR, #2.
Air Conditioning Refrigerant Line - Repair or Replace
If your A/C is blowing warm because it’s leaking refrigerant, one possible location of leaks could be from and air conditioning line. Our technicians have access to parts designed specifically for your 2007 Audi Q7 to dial the interior temperature back down to the arctic range.