Move high-pressure refrigerant from the compressor to the condenser with the Four Seasons A/C Refrigerant Discharge Hose 56424, an application-specific discharge line assembly that drops in as a direct-fit replacement for the 2003-2006 Chevrolet Silverado 2500 HD, 2003-2006 Chevrolet Silverado 3500, 2003-2006 GMC Sierra 2500 HD, and 2003-2006 GMC Sierra 3500 (see the Buyer's Guide tab for the full engine list). When an original discharge hose leaks, chafes, or lets refrigerant escape, this assembly restores a sealed path on the high-pressure side of the system.
- Double-wall barrier hose: constructed to be compatible with R-1234yf, R-134a, or R-12.
- Crimp fitting connection: factory-style crimped end fittings.
- Sealing hardware: includes the gaskets, O-rings, or seals needed to properly complete the replacement.
- Application-specific design: shaped and routed for the listed applications.
Backed by Four Seasons' decades of mobile A/C experience, this discharge line is engineered and tested for dependable, long-term service. If a worn or leaking discharge hose is the cause of your A/C's lost cooling, this assembly replaces it.
Interchange: 1532431 · 1533486 · 1533762 · CWK787076 · 408645 · 3787076 · 787076 · 11156424 · 956424 · 15081534 · 15187281 · 15190541 · 704655 · 4811936 · A72424 · 3464333 · 5732431 · HA11385 · HA11385C
This part cross-references / interchanges with the following part numbers:
1532431, 1533486, 1533762, CWK787076, 408645, 3787076, 787076, 11156424, 56424, 956424, 15081534, 15187281, 15190541, 704655, 4811936, A72424, 3464333, 5732431, HA11385, HA11385C
