HVAC Case for 2012 Audi R8
No.
Part # / Description / Price
Price
1
A/C Evaporator Core 
Audi
Audi Description: A6, S6. R8. Listed under Audi part number 4F0-820-103, this A/C Evaporator Core conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. Buying genuine keeps the vehicle's original fit, finish, and warranty coverage intact. Confirm fitment against your vehicle identification number before ordering.
2
A/C Pipe Audi
Audi Description: This genuine Audi A/C Pipe, part number 420-898-968, carries fluid or air between components, where material specification matters because the line has to resist the pressure, temperature, and chemistry of what flows through it. Every genuine Audi part is validated against the same specification as the original equipment component. Fitment varies by model year, trim, and option content, so verify before ordering.
3
A/C Refrigerant Line Bracket Audi
Audi Description: The original equipment Audi A/C Refrigerant Line Bracket supplied under part number 420-898-037-B is a small but load bearing element of the assembly, and using the factory specification matters because thread pitch, coating, and clamp load are engineered for the joint rather than generic. Genuine Audi tooling and materials mean it installs into the original mounting points without modification. Confirm fitment against your vehicle identification number before ordering.
MSRP $11.92
$8.11
MSRP $11.92
$8.11
4
A/C Refrigerant Line Seal Kit Audi
Audi Description: Audi part number 4F0-819-380-A, the factory A/C Refrigerant Line Seal Kit, conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. It is supplied through the Audi dealer parts network and matches the component installed at the factory. Use the fitment guide or contact our parts team to confirm the correct application.
MSRP $15.50
$10.54
MSRP $15.50
$10.54
5
Cabin Air Filter Set Audi
Audi Description: A6, S6. R8. This factory Audi Cabin Air Filter Set (4F0-898-438-C) delivers metered, filtered air to the combustion chambers, and any unmetered air or restriction on this path shifts fuel trims and dulls throttle response. As a genuine Audi part it carries factory part numbering, original fitment data, and Audi parts warranty coverage. Check the applications list or supply your VIN to confirm this part fits your vehicle.
MSRP $86.68
$65.78
MSRP $86.68
$65.78
6
HVAC Unit Case Audi
Audi Description: R8. Front. The original equipment Audi HVAC Unit Case supplied under part number 420-898-191 conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. Ordering genuine avoids the fit and durability compromises that come with aftermarket substitutes. Confirm fitment against your vehicle identification number before ordering.
7
Cabin Air Intake Duct Audi
Audi Notes: PARTS: Part included with front housing.
Description: Listed under Audi part number 420-819-633, this Cabin Air Intake Duct delivers metered, filtered air to the combustion chambers, and any unmetered air or restriction on this path shifts fuel trims and dulls throttle response. As a genuine Audi part it carries factory part numbering, original fitment data, and Audi parts warranty coverage. Use the fitment guide or contact our parts team to confirm the correct application.
7
Intake Duct Audi
Audi Description: Audi part number 4F0-820-153-A, the factory Intake Duct, delivers metered, filtered air to the combustion chambers, and any unmetered air or restriction on this path shifts fuel trims and dulls throttle response. Buying genuine keeps the vehicle's original fit, finish, and warranty coverage intact. Confirm fitment against your vehicle identification number before ordering.
8
Cabin Air Filter Cover Audi
Audi Positions: Left
Notes: PARTS: Part included with front housing.
Description: Listed under Audi part number 4F0-819-422, this Cabin Air Filter Cover delivers metered, filtered air to the combustion chambers, and any unmetered air or restriction on this path shifts fuel trims and dulls throttle response. Buying genuine keeps the vehicle's original fit, finish, and warranty coverage intact. Fitment varies by model year, trim, and option content, so verify before ordering.
MSRP $27.72
$18.92
MSRP $27.72
$18.92
9
Cabin Air Filter Seal Audi
Audi Positions: Left
Notes: PARTS: Part included with front housing.
Description: This genuine Audi Cabin Air Filter Seal, part number 4F0-820-261, creates the sealing interface between two components, and because a seal is the cheapest part in most assemblies but the most common source of leaks, using the correct specification is what keeps the repair permanent. It is supplied through the Audi dealer parts network and matches the component installed at the factory. Confirm fitment against your vehicle identification number before ordering.
MSRP $12.40
$8.43
MSRP $12.40
$8.43
10
HVAC Heater Core Audi
Audi Description: R8. Main, from vin 4f7095001. A6, S6. Primary. This genuine Audi HVAC Heater Core, part number 420-898-037-A, conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. As a genuine Audi part it carries factory part numbering, original fitment data, and Audi parts warranty coverage. Fitment varies by model year, trim, and option content, so verify before ordering.
11
HVAC Heater Core Bracket Audi
Audi Description: To 12/10/2018. From 12/10/2018. Genuine Audi HVAC Heater Core Bracket 4F0-820-536-C. This original equipment component is a small but load bearing element of the assembly, and using the factory specification matters because thread pitch, coating, and clamp load are engineered for the joint rather than generic. It is supplied through the Audi dealer parts network and matches the component installed at the factory. Fitment varies by model year, trim, and option content, so verify before ordering.
MSRP $10.92
$7.43
MSRP $10.92
$7.43
12
HVAC Heater Hose Outlet Tube Audi
Audi Description: Audi part number 420-898-037, the factory HVAC Heater Hose Outlet Tube, conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. As a genuine Audi part it carries factory part numbering, original fitment data, and Audi parts warranty coverage. Use the fitment guide or contact our parts team to confirm the correct application.
12
HVAC Heater Hose Audi
Audi Description: Center. Listed under Audi part number 420-121-123-A, this HVAC Heater Hose conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. Every genuine Audi part is validated against the same specification as the original equipment component. Confirm fitment against your vehicle identification number before ordering.
12
HVAC Heater Hose Audi
Audi Description: Center. Genuine Audi HVAC Heater Hose 420-819-372. This original equipment component conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. It is supplied through the Audi dealer parts network and matches the component installed at the factory. Check the applications list or supply your VIN to confirm this part fits your vehicle.
12
HVAC Heater Hose Audi
Audi Description: Center. The original equipment Audi HVAC Heater Hose supplied under part number 420-819-373 conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. It is supplied through the Audi dealer parts network and matches the component installed at the factory. Fitment varies by model year, trim, and option content, so verify before ordering.
MSRP $111.72
$84.79
MSRP $111.72
$84.79
12
HVAC Heater Hose Audi
Audi Description: Center. Genuine Audi HVAC Heater Hose 420-819-374. This original equipment component conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. Buying genuine keeps the vehicle's original fit, finish, and warranty coverage intact. Use the fitment guide or contact our parts team to confirm the correct application.
12
HVAC Heater Hose Audi
Audi Description: Center. Genuine Audi HVAC Heater Hose 420-819-375. This original equipment component conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. Ordering genuine avoids the fit and durability compromises that come with aftermarket substitutes. Use the fitment guide or contact our parts team to confirm the correct application.
12
HVAC Heater Hose Audi
Audi Description: Center. This factory Audi HVAC Heater Hose (420-819-376) conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. Ordering genuine avoids the fit and durability compromises that come with aftermarket substitutes. Use the fitment guide or contact our parts team to confirm the correct application.
MSRP $60.42
$48.54
MSRP $60.42
$48.54
13
HVAC Heater Hose Outlet Tube Hardware Kit Audi
Audi Description: Listed under Audi part number 420-898-967, this HVAC Heater Hose Outlet Tube Hardware Kit conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. Ordering genuine avoids the fit and durability compromises that come with aftermarket substitutes. Use the fitment guide or contact our parts team to confirm the correct application.
MSRP $86.67
$65.78
MSRP $86.67
$65.78
14
HVAC Unit Case Audi
Audi Description: R8. Rear. The original equipment Audi HVAC Unit Case supplied under part number 420-898-191-A conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. Genuine Audi tooling and materials mean it installs into the original mounting points without modification. Use the fitment guide or contact our parts team to confirm the correct application.
15
HVAC Air Inlet Door Actuator Audi
Audi Positions: Right
Description: #1. Upper. Air flow flap. R8. Center. Lower. Recirculation flap. This factory Audi HVAC Air Inlet Door Actuator (4F0-820-511-A) conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. Every genuine Audi part is validated against the same specification as the original equipment component. Confirm fitment against your vehicle identification number before ordering.
MSRP $278.34
$212.93
MSRP $278.34
$212.93
16
HVAC Air Inlet Door Actuator Audi
Audi Positions: Left
Description: Front. Rear. #3. Center. Genuine Audi HVAC Air Inlet Door Actuator 4F0-820-511-B. This original equipment component conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. It is supplied through the Audi dealer parts network and matches the component installed at the factory. Confirm fitment against your vehicle identification number before ordering.
MSRP $371.67
$284.33
MSRP $371.67
$284.33
20
HVAC Heater Mode Door Lever Audi
Audi Notes: PARTS: Part included with rear housing.
Description: Defroster flap. Fresh air defrost. This genuine Audi HVAC Heater Mode Door Lever, part number 4F0-819-333-C, conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. Genuine Audi tooling and materials mean it installs into the original mounting points without modification. Confirm fitment against your vehicle identification number before ordering.
MSRP $12.97
$8.81
MSRP $12.97
$8.81
20
HVAC Heater Mode Door Lever Audi
Audi Description: Ventilation. Air flap. This genuine Audi HVAC Heater Mode Door Lever, part number 4F0-819-333-A, conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. Every genuine Audi part is validated against the same specification as the original equipment component. Check the applications list or supply your VIN to confirm this part fits your vehicle.
MSRP $8.96
$6.09
MSRP $8.96
$6.09
20
HVAC Heater Mode Door Lever Audi
Audi Description: Outlet. Fresh air center. This genuine Audi HVAC Heater Mode Door Lever, part number 4F0-819-333-D, conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. Ordering genuine avoids the fit and durability compromises that come with aftermarket substitutes. Use the fitment guide or contact our parts team to confirm the correct application.
MSRP $15.22
$10.35
MSRP $15.22
$10.35
20
HVAC Heater Mode Door Lever Audi
Audi Description: Fresh air. The original equipment Audi HVAC Heater Mode Door Lever supplied under part number 4F0-819-333-F conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. Every genuine Audi part is validated against the same specification as the original equipment component. Fitment varies by model year, trim, and option content, so verify before ordering.
MSRP $18.45
$12.55
MSRP $18.45
$12.55
20
HVAC Heater Mode Door Lever Audi
Audi Description: Fresh air upper. Genuine Audi HVAC Heater Mode Door Lever 4F0-819-333-K. This original equipment component conditions and distributes cabin air, where refrigerant charge, airflow path integrity, and actuator calibration together determine whether the system reaches its target temperature. Genuine Audi tooling and materials mean it installs into the original mounting points without modification. Check the applications list or supply your VIN to confirm this part fits your vehicle.
MSRP $8.96
$6.09
MSRP $8.96
$6.09
24
Cabin Air Temperature Sensor Audi
Audi Description: Location-Outlet Duct. Lower. A6, S6. Type 1. Left Center. This genuine Audi Cabin Air Temperature Sensor, part number 4F0-820-539, converts a physical condition into a signal the engine control module uses to set fueling and timing, so a drifting sensor degrades performance long before it triggers a hard fault. Every genuine Audi part is validated against the same specification as the original equipment component. Confirm fitment against your vehicle identification number before ordering.
25
HVAC Duct Air Temperature Sensor Audi
Audi Description: Location-Outlet Duct. A6, S6. Type 2. Upper right. Upper left. This genuine Audi HVAC Duct Air Temperature Sensor, part number 4F0-820-539-A, converts a physical condition into a signal the engine control module uses to set fueling and timing, so a drifting sensor degrades performance long before it triggers a hard fault. Buying genuine keeps the vehicle's original fit, finish, and warranty coverage intact. Use the fitment guide or contact our parts team to confirm the correct application.
MSRP $96.49
$73.23
MSRP $96.49
$73.23
27
HVAC System Wiring Harness Audi
Audi Description: The original equipment Audi HVAC System Wiring Harness supplied under part number 420-971-569 carries power and signal between components, and since most electrical faults trace to connections rather than to the components themselves, harness integrity is fundamental to system reliability. Genuine Audi tooling and materials mean it installs into the original mounting points without modification. Confirm fitment against your vehicle identification number before ordering.
MSRP $566.16
$465.52
MSRP $566.16
$465.52