HomeHVAC > Hoses and PipesFour Seasons 55374 A/C Refrigerant Discharge Hose
Part #: 55374

Four Seasons 55374 A/C Refrigerant Discharge Hose

Hose Assembly
⚙️ 2 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Hose Assembly
🚗Fitment: Toyota, Camry
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Reliable A/C Refrigerant Discharge Hose for Toyota Camry

The Four Seasons Hose Assembly 55374 is designed specifically for Toyota Camry models, providing a dependable replacement for your vehicle's A/C refrigerant discharge line. Engineered to handle both R12 and R134a refrigerants, this hose assembly ensures proper function and durability in your vehicle's HVAC system.

  • Compatible with Toyota Camry models
  • Designed for R12 and R134a refrigerants
  • Includes gasket and fittings for secure installation
  • O-ring set included with two green o-rings (part number 24608)
  • Original equipment (O.E.) replacement quality
  • Discharge line with 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 HVAC hose replacements that meet or exceed original equipment specifications. The 55374 part is part of this line, offering a direct O.E. replacement discharge hose assembly designed to maintain the integrity and performance of your Toyota Camry's air conditioning system.

Product Details and Specifications

This A/C refrigerant discharge hose assembly is engineered to handle both R12 and R134a refrigerants, making it suitable for various Toyota Camry HVAC systems. The hose includes necessary fittings and a gasket to ensure a leak-free connection. It features a P-nut fitting on the suction end for secure attachment. Two green O-rings (part number 24608) are included to provide a proper seal. This assembly does not come with a switch, bracket, muffler, or service port, aligning with original equipment design.

Common Applications and Issues Addressed

  • Replacement of worn or leaking A/C refrigerant discharge hoses
  • Restoring proper refrigerant flow in Toyota Camry air conditioning systems
  • Fixing refrigerant leaks caused by damaged or cracked hoses
  • Maintaining system pressure and preventing contamination
  • Ensuring compatibility with R12 and R134a refrigerants

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 55374, ensure the O-rings are properly seated to prevent leaks. Use the included gasket and fittings to secure the hose assembly firmly. Since this part does not include a bracket or muffler, verify existing mounting points and hardware for proper support. The P-nut fitting suction end requires careful tightening to avoid damage. Professional installation is recommended to maintain system integrity.

Quality Assurance and Warranty

Four Seasons provides this hose assembly as an O.E. replacement part, ensuring it meets original equipment standards for fit and function. The inclusion of all necessary seals and fittings supports reliable performance. Warranty details should be confirmed with the point of purchase or manufacturer documentation.

BrandFour Seasons
Part Number55374
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[24608] / Green O-Ring
O.E. Replacement?Yes
Refrigerant TypeR12, R134a
Service Port?w/o Service Port
Suction End TypeP-Nut Fitting
Switch Included?Not Included

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1993ToyotaCamry2.2LL4N/ADischarge Line; w/ Automatic A/C; Japan Built; Hose Assembly
1992ToyotaCamry2.2LL4N/ADischarge Line; w/ Automatic A/C; Japan Built; 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:

11155374153147319191463200603247511359333787088511635537478708880254388703060108870306011887033303088703330508871106010887113302088918154A90603AC5762CWK787088HA112193T55374XH511

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