Buy 2021 Audi A5 A/C Receiver Drier. 2.0 LITER OR 3.0 LITER. 2.0 LITER PLUG-IN HYBRID, CONDENSER AND LITER, Air, COMPRESSOR - OEM Audi Part # 8W0298403 (8W0-298-403)

Air Conditioning (A/C) Receiver Drier. Dehydrator. Insert.
A/C Receiver Drier. Included with: Condenser.

A/C Receiver Drier

Fits A6, Q5, Q5 PHEV, Q5 Sportback, S4, S5, S5 Sportback, SQ5, SQ5 Sportback

2.0 LITER OR 3.0 LITER. 2.0 LITER PLUG-IN HYBRID, CONDENSER AND COMPRESSOR. 2.0 OR 3.0 LITER, 2.0 liter. 3.0 LITER. A6 Quattro; 2.0L. CONVERTIBLE, 3.0 LITER. Coupe, 3.0 LITER. Q5. Q5 PHEV. Q5 Sportback. S4. S5. SQ5. SQ5 Sportback.
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 2021 Audi A5 should get a new receiver drier, or accumulator, any time your air conditioning is undergoing repairs.