Automatic Temperature Controls for 2025 Audi A6 Quattro
No.
Part # / Description / Price
Price
1
Genuine Audi Windshield Defroster Nozzle Intermediate Duct 4K1858431 OEM 
Audi
Audi Description: Intermed duct.
MSRP $105.66
$69.73
MSRP $105.66
$69.73
2
Genuine Audi Inlet Duct HVAC Air Inlet Housing 4K1819904E OEM Audi
Audi Description: From 04/12/2021. To 04/12/2021. Inlet duct.
MSRP $77.15
$50.92
MSRP $77.15
$50.92
4
MSRP $68.82
$45.42
5
Genuine Audi Sensor Cabin Air Temperature Sensor 4G0907658C OEM Audi
Audi Notes: PARTS: Order by application.
MSRP $251.66
$164.41
MSRP $251.66
$164.41
5
Genuine Audi Humidity Sensor 4H0907658C OEM A8 S8 D4 Authorized Dealer Audi
Audi Notes: PARTS: Order by application.
MSRP $156.05
$102.99
MSRP $156.05
$102.99
6
Genuine Audi Instrument Panel Air Duct Side Duct 4K1819656 OEM Audi
Audi Positions: Right
Description: Inner.
MSRP $33.98
$19.18
MSRP $33.98
$19.18
7
Genuine Audi Instrument Panel Air Duct Side Duct 4K1819655 OEM Audi
Audi Positions: Left
Description: Inner.
MSRP $76.48
$50.48
MSRP $76.48
$50.48
8
Genuine Audi Instrument Panel Air Duct Side Duct 4K1819726 OEM Audi
Audi Positions: Right
Description: Outer.
MSRP $57.98
$32.72
MSRP $57.98
$32.72
9
Genuine Audi Side Duct Housing 4K1819725 OEM Audi
Audi Positions: Left
Description: Outer.
MSRP $57.98
$32.72
MSRP $57.98
$32.72
10
Genuine Audi Outlet Duct Outer Duct 4K0819801C OEM Audi
Audi Positions: Rear left rearward
MSRP $47.42
$26.76
MSRP $47.42
$26.76
10
Genuine Audi Outlet Duct 4K0819802C OEM A6 A7 C8 Authorized Dealer Audi
Audi Positions: Rear right rearward
MSRP $47.42
$26.76
MSRP $47.42
$26.76
10
Genuine Audi Lower Duct 4K0819805A OEM A6 A7 C8 Authorized Dealer Audi
Audi Positions: Rear left forward
MSRP $112.99
$74.57
MSRP $112.99
$74.57
10
Genuine Audi Lower Duct Air Duct 4K0819806A OEM Audi
Audi Positions: Rear right forward
MSRP $50.40
$33.26
MSRP $50.40
$33.26
10
MSRP $42.32
$23.89
10
MSRP $51.72
$34.13
10
MSRP $51.72
$34.13
10
Genuine Audi Instrument Panel Air Duct Center Duct 4K0857039 OEM Audi
Audi Positions: Rear center
Description: 3 zone AC.
MSRP $229.48
$149.92
MSRP $229.48
$149.92
10
MSRP $64.82
$42.78
11
Genuine Audi Side Outlet 4K18209016PS OEM A6 A7 C8 Authorized Dealer Audi
Audi Positions: Left
Description: 3 zone AC. 3 zone control.
MSRP $150.58
$99.39
MSRP $150.58
$99.39
12
Genuine Audi Center Outlet Air Vent 4K18209026PS OEM Audi
Audi Description: 3 zone AC. 3 zone control.
MSRP $318.97
$208.37
MSRP $318.97
$208.37
13
Genuine Audi Distributor 4K1819389 OEM A6 A7 C8 Authorized Dealer Audi
Audi Description: Distributor.
MSRP $68.64
$45.31
MSRP $68.64
$45.31
15
Genuine Audi Instrument Panel Air Duct Floor Duct 4K1819152 OEM Audi
Audi Positions: Right
MSRP $98.32
$64.89
MSRP $98.32
$64.89
17
Genuine Audi HVAC Duct Adapter Connector 4K0819513 OEM Audi
Audi Description: 3 zone AC.
MSRP $59.49
$39.26
MSRP $59.49
$39.26
23
Genuine Audi Center Duct Connector HVAC Duct Adapter 4K0857042 OEM Audi
Audi Description: 3 zone AC.
MSRP $21.81
$12.30
MSRP $21.81
$12.30
24
Genuine Audi Louver 4K0819203 OEM A6 A7 C8 Authorized Dealer Audi
Audi Description: 3 zone AC.
MSRP $284.15
$185.63
MSRP $284.15
$185.63
28
MSRP $42.32
$23.89
30
MSRP $125.65
$82.93
31
Genuine Audi Air Outlet 4N0819210A4PK OEM A8 S8 D5 Authorized Dealer Audi
Audi Positions: Right
Description: Rear, black.
MSRP $271.66
$177.47
MSRP $271.66
$177.47
31
Genuine Audi Air Outlet 4N0819210AEP5 OEM A8 S8 D5 Authorized Dealer Audi
Audi Positions: Right
Description: Rear, silver.
MSRP $265.00
$173.12
MSRP $265.00
$173.12
32
Genuine Audi Air Outlet Vent Grille 4N0819209A4PK OEM Audi
Audi Positions: Left
Description: Rear, black.
MSRP $230.00
$150.25
MSRP $230.00
$150.25
32
Genuine Audi Air Outlet Vent Grille 4N0819209AEP5 OEM Audi
Audi Positions: Left
Description: Rear, silver.
MSRP $251.67
$164.41
MSRP $251.67
$164.41
33
Genuine Audi Temp Sensor HVAC Duct Air Temperature Sensor 4B0820539 OEM Audi
Audi Positions: Left
MSRP $65.66
$43.33
MSRP $65.66
$43.33
34
MSRP $63.69
$42.03
35
MSRP $356.67
$233.00
36
Genuine Audi Sending Unit Ambient Air Quality Sensor 4N0963281A OEM Audi
Audi Positions: Left
Notes: PARTS: Part included with air control module.
Description: Sending unit. From 02/21/2022. To 02/21/2022.
MSRP $181.65
$118.67
MSRP $181.65
$118.67
