Air Conditioning Pump – Toyota C-HR (88370-47091) A/C Compressor

This air conditioning pump (A/C compressor) for Toyota C-HR with OEM part number 88370-47091 is a high-quality replacement component engineered to restore effective cooling performance in your vehicle’s climate control system. It pressurises and circulates refrigerant throughout the A/C system, enabling cold airflow into the cabin even in hot weather and ensuring defogging and interior climate comfort. Compatible with Toyota C-HR and other hybrid models that use the corresponding OEM references, this compressor is manufactured to meet or exceed OEM standards for fit and function, helping maintain reliable air conditioning operation.

OEM Number: 8837047120, 8837047122, 8837047090, 8837012080, 8837047091, 8837047092

Operating Mode : Electric

Voltage : 12 V

Oil Fill Quantity : 120 ml

Compressor Oil : ND-11

Refrigerant : R 134a, R 1234yf

Quantity : 1

Our SKU: TT8837047091_94

All our Toyota CHR Air Conditioning Pump Mk1 Cr1 Dynamic 1.8 Hybrid Electric 8837047091 are OEM quality and reliable after market car parts. This Toyota CHR Air Conditioning Pump Mk1 Cr1 Dynamic 1.8 Hybrid Electric 8837047091 is specifically compatible with Toyota: C-HR, Corolla, Prius, .

Please use our make-model-year tool to check this part's compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.

If you are still not sure about the compatibility of this part to your vehicle, please supply us with the VIN number or Reg number in our live chat or contact form! You can also find details on our purchasing & shipping guide here.

Key Benefits

OEM-Equivalent Quality and Fit
Engineered to meet aftermarket standards that align with Toyota’s original equipment specifications for part 88370-47091 and related references, ensuring a direct replacement without modification.

Restores Cooling Performance
Restores proper operation of the vehicle’s air conditioning system by pressurising and circulating refrigerant, enabling consistent cold airflow for cabin comfort.

Electric Compressor Designed for Hybrid Vehicles
This compressor operates on a 12 V electric system suited to hybrid powertrains such as those used in Toyota C-HR and similar models, offering reliable coolant compression regardless of engine load.

Protects A/C System Components
Replaces a worn or failing unit to prevent overworking other A/C components, helping reduce the risk of system strain and potential downstream failures.

Wide Model Coverage
Compatible with a range of Toyota models that share the same air conditioning compressor specifications, including C-HR, Corolla and Prius variants equipped with hybrid systems when matched to the correct OEM reference

Frequently Asked Questions (FAQs)

Q: What does the air conditioning compressor do?
A: The A/C compressor pressurises and circulates refrigerant through the air conditioning system, enabling the heat exchange process that produces cold air delivered from the vents. Without a functioning compressor, the air conditioning system cannot operate effectively. 

Q: What are common signs that the A/C compressor needs replacing?
A: Common symptoms include weak or warm airflow from the A/C vents, unusual noise from the compressor area, erratic cooling performance, or system fault codes related to refrigerant pressure. These indicate that the compressor may be failing or not operating correctly.

Q: Which Toyota models is this compressor compatible with?
A: This compressor is typically compatible with Toyota C-HR full hybrid models (1.8 Hybrid, 2ZR-FXE) built from 2016 onwards that use part number 88370-47091, and may also fit other Toyota vehicles (such as Corolla and Prius variants) when matched to the correct OEM reference. Always verify fitment using your vehicle’s VIN or OEM number before purchase.

Q: Is this a direct replacement part?
A: Yes, this compressor is designed to be a direct replacement for the original unit and fits when matched to the correct OEM part numbers. No major modification should be required for correct installation.

Q: Do I need professional installation?
A: Professional installation is recommended, as replacing an A/C compressor typically involves refrigerant handling (evacuation and recharge), system flushing, and electrical connections. Improper installation can affect system performance and warranty validity