Four Seasons A/C Refrigerant Suction Hose P/N:66700
Keep low-pressure refrigerant vapor moving back to the compressor with the Four Seasons A/C Refrigerant Suction Hose (P/N 65865), a suction line hose assembly built as an application-specific replacement for 2020-2022 Ford Super Duty trucks — including the F-250 Super Duty, F-350 Super Duty, F-450 Super Duty, F-550 Super Duty and F-600 Super Duty. See the Buyer's Guide tab for the full list of covered applications and engines.
This assembly carries the A/C system's low-pressure refrigerant on the suction side, routing it from the evaporator outlet back to the compressor. If a leaking, cracked, or damaged original hose is the cause of poor cooling or lost refrigerant charge, this replaces it.
Interchange: 921429 · LC3Z19867AC · LC3Z19867B · YF38281 · YF38386 · 212272 · A83318 · HA114668C
This part cross-references / interchanges with the following part numbers:
What does this suction hose do?
It carries low-pressure refrigerant vapor on the suction side of the A/C system, routing it from the evaporator outlet back to the compressor.
Which vehicles does P/N 65865 fit?
It's an application-specific replacement for 2020-2022 Ford Super Duty models, including the F-250, F-350, F-450, F-550 and F-600 Super Duty. Check the Buyer's Guide tab to confirm your vehicle.
Does it include seals or o-rings?
Yes. It contains the gaskets, o-rings, or seals needed to properly complete the replacement.
What refrigerant is the hose compatible with?
The double wall barrier hose is constructed to be compatible with R1234YF, R134A or R12 refrigerant.
Why does my A/C need a new suction hose?
Signs a suction hose may need replacing include refrigerant leaks and weak cooling from a cracked or damaged line. Diagnose the cause first; if the hose is at fault, this replaces it.
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.