Buy 2009 Audi A5 A/C Receiver Drier. 2.0 LITER. 3.0 LITER. 3.0 LITER, 2010-2012. 3.2 LITER. 3.2 LITER SHOWA, Vendor - OEM Audi Part # 8K0298403B (8K0-298-403-B, 8K0298403)

Air Conditioning (A/C) Receiver Drier. Dehydrator. Insert.
A/C Receiver Drier. From 03/05/2012. From 11/28/2011. From 12/05/2011. To 11/28/2011. Vendor:KEIHIN. Vendor:SHOWA. Included with: Condenser.

A/C Receiver Drier

Fits A4, A5, Q5, S4, S5, SQ5

2.0 LITER. 3.0 LITER. 3.0 LITER, 2010-2012. 3.2 LITER. 3.2 LITER, Showa. 4.2 LITER, Showa. A4, S4. A4, S4; Showa. A5, S5; To 3/5/12. Q5; w/o Diesel; Showa. W/O 2.0 LITER HYBRID, Showa.
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 2009 Audi A5 should get a new receiver drier, or accumulator, any time your air conditioning is undergoing repairs.