Buy OEM Audi Part # 1EA816743K (1EA-816-743-K). A/C Refrigerant Suction Hose. R-1234YF, AWD, to 02/07/2023. R-1234YF, AWD, to 03/13/2023. Air Conditioning Refrigerant Line - Repair or

Air Conditioning (A/C) Refrigerant Suction Hose. Center AC tube. CoolantPIP.
A/C Refrigerant Suction Hose. To 02/06/2023.

A/C Refrigerant Suction Hose

Fits Q4 e-tron, Q4 Sportback e-tron

R-1234YF, AWD, to 02/07/2023. R-1234YF, AWD, to 03/13/2023.
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 Audi to dial the interior temperature back down to the arctic range.