Heater Control Valve 4H0121670 for Audi, Porsche OEM Part #: 4H0-121-670 This item ships free!

Heater Control Valve 4H0121670 for Audi, Porsche

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Current Parts In Stock:
Genuine OEM | Used
$31.99
This part comes as shown in the picture(s).
Genuine OEM | Used
$31.99
This part comes as shown in the picture(s).
Replace your malfunctioning heater control valve with this authentic OEM part (Part Number: 4H0121671). Specifically designed for seamless integration, this valve is compatible with a range of Audi models, including the Q7 (2016-2024), A8 Quattro (2011-2024), S8 (2013-2024), and RS3 (2017-2024), as well as the TT RS Quattro (2012-2023). Its primary function is to regulate the flow of coolant in the heating system, ensuring optimal cabin temperature. A worn or damaged valve can lead to ineffective heating or coolant leaks. This original part restores your vehicle's HVAC performance. Other compatible numbers include 4H0121670A and Bosch 4H0121670. Ideal for models with 2.0L L4, 2.5L L5, 4.0L V8 engines.

More Information about Heater Control Valve 4H0121670

Fits Vehicle Model:

A8 Quattro, Cayenne, Q7, RS Q8, RS3, S8, TT RS Quattro

Fits Vehicle Make:

Audi, Porsche

OEM Part No:

4H0121670 (4H0-121-670)

Compatible OEM Part No:

4H0121671 (4H0-121-671), 4H0121670A (4H0-121-670-A)

Compatible Vehicles for Heater Control Valve 4H0121670

Year: 2023
Make: Porsche
Model: Cayenne
Trim: Turbo Coupe SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2018
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles with Engine Code(s) CTGA, CTGF
Year: 2019
Make: Porsche
Model: Cayenne
Trim: Turbo SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2019
Make: Audi
Model: TT RS
Trim: Quattro Coupe
Engine: 2.5L l5 Turbo
Restrictions:
Year: 2019
Make: Audi
Model: RS3
Trim: Sedan
Engine: 2.5L l5 Turbo
Restrictions:
Year: 2020
Make: Porsche
Model: Cayenne
Trim: Turbo SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2020
Make: Porsche
Model: Cayenne
Trim: Turbo Coupe SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2020
Make: Porsche
Model: Cayenne
Trim: Turbo S SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2020
Make: Porsche
Model: Cayenne
Trim: Turbo S Coupe SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2022
Make: Audi
Model: Q7
Trim: SUV
Engine: 2.0L l4 Turbo
Restrictions: For Vehicles with Production Date After 11/21/16
Year: 2022
Make: Audi
Model: TT RS
Trim: Quattro Coupe
Engine: 2.5L l5 Turbo
Restrictions:
Year: 2024
Make: Porsche
Model: Cayenne
Trim: SUV
Engine: 3.0L V6 Turbo
Restrictions:
Year: 2022
Make: Audi
Model: RS Q8
Trim: SUV
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles With Production date Up To 08/05/24
Year: 2024
Make: Porsche
Model: Cayenne
Trim: Coupe SUV
Engine: 3.0L V6 Turbo
Restrictions:
Year: 2024
Make: Porsche
Model: Cayenne
Trim: S Coupe SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2024
Make: Porsche
Model: Cayenne
Trim: S Coupe SUV
Engine: 3.0L V6 Turbo
Restrictions:
Year: 2021
Make: Porsche
Model: Cayenne
Trim: GTS Coupe SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2023
Make: Audi
Model: S8
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2020
Make: Audi
Model: TT RS
Trim: Quattro Coupe
Engine: 2.5L l5 Turbo
Restrictions:
Year: 2024
Make: Porsche
Model: Cayenne
Trim: Turbo SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2017
Make: Audi
Model: RS3
Trim: Sedan
Engine: 2.5L l5 Turbo
Restrictions:
Year: 2019
Make: Audi
Model: Q7
Trim: SUV
Engine: 2.0L l4 Turbo
Restrictions: For Vehicles with Production Date After 11/21/16
Year: 2018
Make: Audi
Model: S8
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles with Engine Code(s) CTGA, CTGF
Year: 2018
Make: Audi
Model: TT RS
Trim: Quattro Coupe
Engine: 2.5L l5 Turbo
Restrictions:
Year: 2012
Make: Audi
Model: TT RS
Trim: Quattro Coupe
Engine: 2.5L l5 Turbo
Restrictions:
Year: 2012
Make: Audi
Model: A8
Trim: Quattro Sedan
Engine: 4.2L V8
Restrictions: For Vehicles with Engine Code(s) CDRA
Year: 2012
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.2L V8
Restrictions: For Vehicles with Engine Code(s) CDRA
Year: 2013
Make: Audi
Model: S8
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles with Engine Code(s) CEUA
Year: 2013
Make: Audi
Model: TT RS
Trim: Quattro Coupe
Engine: 2.5L l5 Turbo
Restrictions:
Year: 2014
Make: Audi
Model: S8
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles with Engine Code(s) CEUA
Year: 2014
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles with Engine Code(s) CEUA
Year: 2013
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles with Engine Code(s) CEUA
Year: 2014
Make: Audi
Model: A8
Trim: Quattro Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles with Engine Code(s) CEUA
Year: 2013
Make: Audi
Model: A8
Trim: Quattro Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles with Engine Code(s) CEUA
Year: 2015
Make: Audi
Model: A8
Trim: Quattro Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles with Engine Code(s) CTGA, CTGF
Year: 2015
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles with Engine Code(s) CTGA, CTGF
Year: 2016
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles with Engine Code(s) CTGA, CTGF
Year: 2015
Make: Audi
Model: S8
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles with Engine Code(s) CTGA, CTGF
Year: 2016
Make: Audi
Model: S8
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles with Engine Code(s) CTGA, CTGF
Year: 2017
Make: Audi
Model: S8
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles with Engine Code(s) CTGA, CTGF
Year: 2017
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles with Engine Code(s) CTGA, CTGF
Year: 2017
Make: Audi
Model: Q7
Trim: SUV
Engine: 2.0L l4 Turbo
Restrictions:
Year: 2018
Make: Audi
Model: Q7
Trim: SUV
Engine: 2.0L l4 Turbo
Restrictions: For Vehicles with Production Date After 11/21/16
Year: 2018
Make: Audi
Model: RS3
Trim: Sedan
Engine: 2.5L l5 Turbo
Restrictions:
Year: 2023
Make: Porsche
Model: Cayenne
Trim: S Coupe SUV
Engine: 2.9L V6 Turbo
Restrictions:
Year: 2021
Make: Porsche
Model: Cayenne
Trim: Turbo S SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2024
Make: Audi
Model: S8
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2023
Make: Porsche
Model: Cayenne
Trim: Turbo SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2024
Make: Porsche
Model: Cayenne
Trim: Turbo Coupe SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2023
Make: Porsche
Model: Cayenne
Trim: Turbo S Coupe SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2020
Make: Audi
Model: RS3
Trim: Sedan
Engine: 2.5L l5 Turbo
Restrictions:
Year: 2020
Make: Audi
Model: RS Q8
Trim: SUV
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles With Production date Up To 08/05/24
Year: 2020
Make: Audi
Model: Q7
Trim: SUV
Engine: 2.0L l4 Turbo
Restrictions: For Vehicles with Production Date After 11/21/16
Year: 2021
Make: Audi
Model: TT RS
Trim: Quattro Coupe
Engine: 2.5L l5 Turbo
Restrictions:
Year: 2023
Make: Porsche
Model: Cayenne
Trim: S SUV
Engine: 2.9L V6 Turbo
Restrictions:
Year: 2021
Make: Porsche
Model: Cayenne
Trim: Turbo S Coupe SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2023
Make: Porsche
Model: Cayenne
Trim: GTS SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2022
Make: Porsche
Model: Cayenne
Trim: Turbo GT Coupe SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2020
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2021
Make: Porsche
Model: Cayenne
Trim: Turbo SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2021
Make: Audi
Model: S8
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2022
Make: Porsche
Model: Cayenne
Trim: Turbo S Coupe SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2023
Make: Audi
Model: RS3
Trim: Sedan
Engine: 2.5L l5 Turbo
Restrictions:
Year: 2023
Make: Porsche
Model: Cayenne
Trim: GTS Coupe SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2021
Make: Audi
Model: RS Q8
Trim: SUV
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles With Production date Up To 08/05/24
Year: 2022
Make: Audi
Model: S8
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2022
Make: Porsche
Model: Cayenne
Trim: GTS Coupe SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2022
Make: Porsche
Model: Cayenne
Trim: GTS SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2019
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2021
Make: Audi
Model: Q7
Trim: SUV
Engine: 2.0L l4 Turbo
Restrictions: For Vehicles with Production Date After 11/21/16
Year: 2021
Make: Porsche
Model: Cayenne
Trim: Turbo Coupe SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2024
Make: Porsche
Model: Cayenne
Trim: Turbo GT Coupe SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2021
Make: Porsche
Model: Cayenne
Trim: GTS SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2023
Make: Porsche
Model: Cayenne
Trim: Turbo S SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2023
Make: Porsche
Model: Cayenne
Trim: Coupe SUV
Engine: 3.0L V6 Turbo
Restrictions:
Year: 2023
Make: Porsche
Model: Cayenne
Trim: SUV
Engine: 3.0L V6 Turbo
Restrictions:
Year: 2023
Make: Porsche
Model: Cayenne
Trim: Turbo GT Coupe SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2024
Make: Audi
Model: Q7
Trim: SUV
Engine: 2.0L l4 Turbo
Restrictions: For Vehicles with Production Date After 11/21/16
Year: 2021
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2011
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.2L V8
Restrictions: For Vehicles with Engine Code(s) CDRA
Year: 2022
Make: Porsche
Model: Cayenne
Trim: Turbo SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2024
Make: Audi
Model: RS Q8
Trim: SUV
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles With Production date Up To 08/05/24
Year: 2020
Make: Audi
Model: S8
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2022
Make: Porsche
Model: Cayenne
Trim: Turbo Coupe SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2022
Make: Audi
Model: RS3
Trim: Sedan
Engine: 2.5L l5 Turbo
Restrictions:
Year: 2023
Make: Audi
Model: RS Q8
Trim: SUV
Engine: 4.0L V8 Turbo
Restrictions: For Vehicles With Production date Up To 08/05/24
Year: 2024
Make: Audi
Model: RS3
Trim: Sedan
Engine: 2.5L l5 Turbo
Restrictions:
Year: 2022
Make: Porsche
Model: Cayenne
Trim: Turbo S SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2024
Make: Porsche
Model: Cayenne
Trim: S SUV
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2024
Make: Porsche
Model: Cayenne
Trim: S SUV
Engine: 3.0L V6 Turbo
Restrictions:
Year: 2023
Make: Audi
Model: Q7
Trim: SUV
Engine: 2.0L l4 Turbo
Restrictions: For Vehicles with Production Date After 11/21/16
Year: 2011
Make: Audi
Model: A8
Trim: Quattro Sedan
Engine: 4.2L V8
Restrictions: For Vehicles with Engine Code(s) CDRA
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