Four Seasons A/C Refrigerant Suction Hose P/N:56809
Keep low-pressure refrigerant vapor moving from the evaporator back to the compressor with the Four Seasons A/C Refrigerant Suction Hose 65977. It's an application-specific suction line hose assembly that drops in as a direct-fit replacement for the 2019-2025 Lexus ES350 (see the Buyer's Guide tab for full engine details), routing refrigerant through the low-side of the A/C system.
Backed by over 50 years of Four Seasons mobile A/C experience, this suction line is a straightforward way to address a cracked, leaking, or worn hose. If a failed suction hose is the cause of low cooling performance or a slow refrigerant leak, replacing it restores a sealed low-side path. Always diagnose the source of an A/C fault before replacing parts, and have the system evacuated and recharged by a qualified technician.
Interchange: 8870406590 · 8870433640 · 212384 · A66287 · HA114209C
This part cross-references / interchanges with the following part numbers:
What is the Four Seasons 65977?
It's an A/C refrigerant suction line hose assembly that carries low-pressure refrigerant vapor from the evaporator back to the compressor on the low side of the air conditioning system.
Which vehicles does this suction hose fit?
It's a direct-fit replacement for the 2019-2025 Lexus ES350. See the Buyer's Guide tab to confirm the exact application for your vehicle.
Which refrigerants is this hose compatible with?
The double-wall barrier hose is constructed to be compatible with R1234YF, R134A or R12 refrigerant.
Does it come with seals?
Yes. It contains gaskets, o-rings, or seals to properly replace the product.
What are signs this suction hose may need replacing?
A cracked, chafed, or leaking hose and reduced cooling can be signs. Diagnose the source of the A/C fault first, since other components can cause the same symptoms.
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.