Four Seasons A/C Refrigerant Suction Hose P/N:66861
Keep low-pressure refrigerant vapor flowing back to the compressor with the Four Seasons A/C Refrigerant Suction Hose, MPN 65980. This suction line assembly carries refrigerant on the low-pressure side of the system — from the evaporator back to the compressor — and drops in as a direct-fit replacement for the 2022-2025 Lexus NX250 and the 2019-2025 Toyota RAV4 (see the Buyer's Guide tab for the full application list and engine details).
A cracked, chafed, or leaking suction hose can bleed off refrigerant and leave the A/C system unable to cool. If a failed suction line is the cause of your leak or weak cooling, this assembly replaces it and restores a sealed low-pressure path between the evaporator and compressor. Have the system recovered, evacuated, and recharged by a qualified technician after installation.
Interchange: 887040R090 · 8870442730 · A66290 · HA114048C
This part cross-references / interchanges with the following part numbers:
What does this part do?
It is the low-pressure suction line that carries refrigerant vapor from the evaporator back to the A/C compressor. A leak or crack here can drain refrigerant and reduce cooling.
Which vehicles does it fit?
It is a direct-fit replacement for the 2022-2025 Lexus NX250 and the 2019-2025 Toyota RAV4. Check the Buyer's Guide tab to confirm fitment for your vehicle.
What refrigerant is the hose compatible with?
The double-wall barrier hose is constructed to be compatible with R-1234yf, R-134a, or R-12 refrigerant.
Does it come with seals?
Yes. It includes the gaskets, O-rings, or seals needed to properly complete the replacement.
What numbers does this hose interchange with?
It replaces 887040R090, 8870442730, A66290, and HA114048C.
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.