Move high-pressure refrigerant from the compressor toward the condenser with the Four Seasons A/C Refrigerant Discharge Hose 66762, a direct-fit discharge line assembly for the 2009-2012 Ford Flex, 2010-2012 Ford Taurus, 2009 and 2011-2012 Lincoln MKS, and 2010-2012 Lincoln MKT — see the Buyer's Guide tab for engine-level applications. Backed by over 50 years of mobile A/C experience, it's engineered and tested for years of trouble-free operation.
- Double-wall barrier hose: constructed to be compatible with R1234YF, R134A, or R12 refrigerant.
- Seals included: contains the gaskets, o-rings, or seals needed to properly replace the product.
- Crimp fitting connection: factory-style crimped end fittings.
- Application-specific design: built to fit the listed vehicles.
The discharge hose carries hot, high-pressure refrigerant from the compressor outlet. If the original hose is cracked, chafed, or leaking at the fittings, replacing it helps restore a sealed high-side path so the system can hold charge. Signs the hose may need replacing include oily residue at the connections, refrigerant loss, and A/C that stops cooling.
Interchange: 787899 · 9G1Z19972A · BA8Z19972A · 607535 · 4812933 · YF3490 · YF3679 · 244673 · A83386 · 571775 · HA11491C
This part cross-references / interchanges with the following part numbers:
787899, 66762, 9G1Z19972A, BA8Z19972A, 607535, 4812933, YF3490, YF3679, 244673, A83386, 571775, HA11491C
