Four Seasons A/C Refrigerant Suction Hose P/N:66700
Keep cool air flowing on the low-pressure side of your A/C system with the Four Seasons A/C Refrigerant Suction Hose (P/N 65126), a direct-fit Suction Line Hose Assembly for the 2019-2021 Mazda 3, 2019-2021 Mazda 3 (Model), 2019-2021 Mazda 3 Sport, and 2020-2021 Mazda CX-30. It carries low-pressure refrigerant vapor from the evaporator back to the compressor. See the Buyer's Guide tab for engine-level fitment.
Backed by Four Seasons' decades of mobile A/C experience, this hose assembly is a straightforward replacement when a leaking, chafed, or damaged suction line is the cause of low refrigerant or poor A/C cooling. Have the system evacuated and recharged by a qualified technician after installation.
Interchange: BDGF61462 · BDTS61462 · 212428 · A66022
This part cross-references / interchanges with the following part numbers:
What does this suction hose do?
It carries low-pressure refrigerant vapor from the evaporator back to the A/C compressor on the suction side of the system.
Which vehicles does P/N 65126 fit?
It fits the 2019-2021 Mazda 3, 2019-2021 Mazda 3 (Model), 2019-2021 Mazda 3 Sport, and 2020-2021 Mazda CX-30. Check the Buyer's Guide tab to confirm your vehicle.
What refrigerants is the hose compatible with?
The double-wall barrier hose is built to work with R-1234yf, R-134a, or R-12 refrigerant.
Are seals included?
Yes. The assembly contains gaskets, O-rings, or seals needed to properly complete the replacement.
Do I need to recharge the A/C after installing it?
Yes. Opening the refrigerant circuit requires the system to be evacuated and recharged by a qualified technician after the hose is installed.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.