Four Seasons A/C Refrigerant Discharge Hose P/N:66765
Move high-pressure refrigerant from the compressor to the condenser with the Four Seasons A/C Refrigerant Discharge Hose 56519, an application-specific discharge line assembly for the 1994 Jeep Grand Cherokee and the 1998 Jeep Grand Cherokee. It routes discharge-side refrigerant through the air-conditioning circuit and, if a leaking, chafed, or corroded original discharge hose is the cause of lost cooling, this drops in to replace it. See the Buyer's Guide tab for engine-level fitment details.
Note the 1994 and 1998 model years are separate applications; confirm your year against the Buyer's Guide.
Interchange: 1533974 · 51459 · CWK787107 · 282948 · 55036606 · 55116117 · 55116194 · 55116194AB · 3787107 · 787107 · 11156519 · 19191879 · 304667 · 4811530 · A72948 · HA10057C · 610107 · 610417
This part cross-references / interchanges with the following part numbers:
What does this discharge hose do?
It carries high-pressure refrigerant from the A/C compressor to the condenser through the air-conditioning circuit.
Which vehicles does the 56519 fit?
It is an application-specific hose for the 1994 Jeep Grand Cherokee and the 1998 Jeep Grand Cherokee. See the Buyer's Guide tab to confirm your vehicle.
What refrigerants is the hose compatible with?
It is built with double-wall barrier hose constructed to be compatible with R1234YF, R134A, or R12 refrigerant.
Does it include seals?
Yes. It contains gaskets, o-rings, or seals to properly replace the product.
How does the hose connect?
It uses a crimp fitting connection, with the fittings crimped to the hose for the discharge-line seal.
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.