HomeHVAC > Hoses and PipesFour Seasons 56346 A/C Refrigerant Discharge Hose
Part #: 56346

Four Seasons 56346 A/C Refrigerant Discharge Hose

Hose Assembly
⚙️ 2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Hose Assembly
🚗Fitment: Honda, Civic
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Overview of Four Seasons Hose Assembly 56346

The Four Seasons Hose Assembly 56346 is designed specifically for Honda Civic models requiring a reliable A/C refrigerant discharge hose. Engineered to meet original equipment specifications, this hose assembly ensures proper refrigerant flow and system integrity for vehicles using R134a refrigerant.

  • Compatible with Honda Civic A/C systems
  • Refrigerant type: R134a
  • Includes gasket and fittings for secure installation
  • Equipped with a high side R134a quick disconnect service port
  • O-ring included (green, part number 24668) with quantity of two
  • Discharge line component type without bracket or muffler
  • Service port quantity: 1, without switch or switch port
  • Suction end type: P-nut fitting

Detailed Product Description

This Four Seasons Hose Assembly from the Hose Assembly product line is a direct replacement part designed to restore the A/C refrigerant discharge line on compatible Honda Civic vehicles. The assembly includes all necessary fittings and a gasket to ensure a leak-free connection. It features a high side service port with a quick disconnect compatible with R134a refrigerant systems, allowing for efficient servicing and maintenance. The hose assembly does not include a bracket, muffler, or switch, focusing solely on the discharge line function. The included green O-rings (part number 24668) provide a secure seal at connection points, maintaining system pressure and preventing refrigerant loss.

Applications and Common Issues Addressed

  • Replacement of worn or damaged A/C refrigerant discharge hoses on Honda Civic models
  • Eliminates refrigerant leaks caused by cracked or deteriorated hoses
  • Restores proper refrigerant flow for efficient air conditioning performance
  • Facilitates maintenance with a built-in high side service port
  • Prevents contamination and system damage due to faulty discharge lines

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 56346, ensure the vehicle is compatible with R134a refrigerant systems. Use the included gasket and fittings to secure connections tightly and prevent leaks. The P-nut fitting on the suction end requires proper torque to avoid damage. Since the assembly does not include a bracket or muffler, verify existing mounting points and hardware for secure hose routing. The high side quick disconnect service port allows for straightforward A/C system servicing without additional modifications.

Quality Assurance and Warranty

Four Seasons Hose Assembly 56346 is manufactured to meet or exceed original equipment standards for Honda Civic A/C systems. The product is an O.E. replacement part, ensuring compatibility and performance. It includes all necessary seals and fittings for a complete installation. Warranty details are provided by Four Seasons and typically cover defects in materials and workmanship under normal use conditions.

BrandFour Seasons
Part Number56346
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[24668] / Green O-Ring
O.E. Replacement?Yes
Refrigerant TypeR134a
Service Port Qty1
Service Port TypeR134-A Quick Disconnect
Service Port?w/ Service Port
Suction End TypeP-Nut Fitting
Svc Port High SideHigh Side
Switch Included?Not Included

This part fits 2 vehicles. Search below:

YearMakeModelPositionNotes
2000HondaCivicN/ADischarge Line; OE No. 4850350; Hose Assembly
1999HondaCivicN/ADischarge Line; OE No. 4850350; 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:

11156346153363319144584191918332829093787066481153448503505123556346610364787066802660A72909CWK787066HA11574C

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