HomeHVAC > Hoses and PipesFour Seasons 56804 A/C Refrigerant Discharge Hose
Part #: 56804

Four Seasons 56804 A/C Refrigerant Discharge Hose

Hose Assembly
8 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Hose Assembly
Fitment: Acura and Isuzu, SLX and Trooper
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Reliable A/C Refrigerant Discharge Hose for Acura SLX and Isuzu Trooper

The Four Seasons Hose Assembly part number 56804 is designed to provide a dependable replacement for the A/C refrigerant discharge hose in Acura SLX and Isuzu Trooper vehicles. Engineered for use with R134a refrigerant, this discharge line ensures proper function of your vehicle's HVAC system.

  • Compatible with Acura SLX and Isuzu Trooper models
  • Designed for R134a refrigerant systems
  • Includes gasket and fittings for secure installation
  • O-ring set included (two green o-rings, part number 24661)
  • Original equipment replacement hose assembly
  • Features a P-nut fitting suction end
  • Does not include switch, bracket, muffler, or service port

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing precise replacement hoses and pipes for automotive HVAC systems. This product line emphasizes compatibility and quality, offering assemblies that meet original equipment specifications. The 56804 discharge hose is part of this line, ensuring it fits and functions as intended for Acura SLX and Isuzu Trooper vehicles without unnecessary components like brackets or mufflers.

Product Details and Specifications

This A/C refrigerant discharge hose is specifically designed as a discharge line compatible with R134a refrigerant. It includes essential fittings and a gasket to facilitate a secure and leak-free connection. The hose assembly comes with two green O-rings (part number 24661) to ensure proper sealing. The suction end features a P-nut fitting, which is standard for the specified vehicle models. This hose assembly does not include a switch, service port, bracket, or muffler, aligning with original equipment design for straightforward replacement.

Common Applications and Issues Addressed

  • Replacement of worn or leaking A/C refrigerant discharge hoses
  • Restoring proper refrigerant flow in Acura SLX and Isuzu Trooper HVAC systems
  • Resolving refrigerant leaks caused by damaged or cracked hoses
  • Maintaining system pressure and preventing contamination
  • Ensuring compatibility with R134a refrigerant systems

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 56804, ensure all fittings and O-rings are properly seated to prevent leaks. Use the included gasket and O-rings to maintain a secure seal. Since this hose does not include a bracket or muffler, verify that existing mounting points and components are intact and secure. The P-nut fitting on the suction end requires careful tightening to avoid damage. Professional installation is recommended to ensure system integrity and performance.

Quality Assurance and Warranty

Four Seasons provides this hose assembly as an original equipment replacement, meeting or exceeding OEM standards for fit and function. The product includes all necessary seals and fittings to ensure a reliable installation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.

BrandFour Seasons
Part Number56804
PositionHose Assembly
Bracket?w/o Bracket
Component TypeDischarge Line
DescriptionHose Assemblies
Fittings IncludedIncluded
Friction Material Attachmentw/o Switch Port
Gasket Or Seal IncludedIncluded
Muffler?w/o Muffler
O-Ring A Number/Desc[24661] / Green O-Ring
O.E. Replacement?Yes
Refrigerant TypeR134a
Service Port?w/o Service Port
Suction End TypeP-Nut Fitting
Switch Included?Not Included

This part fits 8 vehicles. Search below:

YearMakeModelPositionNotes
1997AcuraSLXN/ACompatible with various vehicles A/C refrigerant discharge hose; Hose Assembly
1997IsuzuTrooperN/ACompatible with various vehicles A/C refrigerant discharge hose; Hose Assembly
1996AcuraSLXN/ACompatible with various vehicles A/C refrigerant discharge hose; Hose Assembly
1996IsuzuTrooperN/ACompatible with various vehicles A/C refrigerant discharge hose; Hose Assembly
1995IsuzuTrooperN/ACompatible with various vehicles A/C refrigerant discharge hose; Hose Assembly
1994IsuzuTrooperN/ACompatible with various vehicles A/C refrigerant discharge hose; Hose Assembly
1993IsuzuTrooperN/ACompatible with various vehicles A/C refrigerant discharge hose; Hose Assembly
1992IsuzuTrooperN/ACompatible with various vehicles A/C refrigerant discharge hose; Hose Assembly

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

28216056804787535800864894376291189708620308970862031A82200T56804

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.