Shop OEM Volkswagen Group Part # 8U0298403 (4G0298403, 8U0-298-403). A/C Receiver Drier. 2.0 LITER. 3.0 LITER DIESEL. 3.0 LITER GAS. 3.0 LITER, DIESEL. 3.0 LITER, GAS. 4.0 LITER. 4.0 LITER, w/o RS7. A6. A7

Air Conditioning (A/C) Receiver Drier. Dehydrator. Insert.
A/C Receiver Drier. R1234YF Refrigerant. R134A Refrigerant. Included with: Condenser, Condenser assembly.

A/C Receiver Drier

Fits A6, A7, Q3, S6, S7

2.0 LITER. 3.0 LITER DIESEL. 3.0 LITER GAS. 3.0 LITER, DIESEL. 3.0 LITER, GAS. 4.0 LITER. 4.0 LITER, w/o RS7. A6. A7, S7. S6.
Air Conditioning Receiver Drier Assembly - Repair or Replace
The receiver drier in your A/C system contains a desiccant that protects its metal components as well as acting as a filter to prevent damage to the rest of your system. They also frequently include a pressure switch that signals your A/C compressor to turn on or off. Your should get a new receiver drier, or accumulator, any time your air conditioning is undergoing repairs.