HomeHVAC > Hoses and PipesFour Seasons 56654 A/C Refrigerant Discharge / Suction Hose Assembly
Part #: 56654

Four Seasons 56654 A/C Refrigerant Discharge / Suction Hose Assembly

Hose Assembly
⚙️ 3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Hose Assembly
🚗Fitment: Chevrolet, Corvette
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Overview of Four Seasons Hose Assembly 56654

The Four Seasons Hose Assembly 56654 is designed specifically for Chevrolet Corvette models requiring reliable HVAC hose solutions. This A/C refrigerant discharge and suction hose assembly is engineered to meet original equipment specifications, ensuring proper fit and function in your vehicle's air conditioning system.

  • Constructed from durable aluminum and rubber materials
  • Compatible with R134a refrigerant type
  • Includes green o-ring seals and sealing washers for secure connections
  • Features female o-ring style discharge and suction ends
  • Does not include fittings, brackets, mufflers, or service ports
  • Designed as an OE replacement part for Chevrolet Corvette HVAC systems

Four Seasons Hose Assembly Product Line Details

The Hose Assembly product line from Four Seasons focuses on providing high-quality HVAC hoses and pipes that meet or exceed original equipment standards. This line includes assemblies designed for both discharge and suction lines, offering reliable sealing and durability. The 56654 part number is part of this line, ensuring compatibility and performance for Chevrolet Corvette air conditioning systems.

Detailed Product Description

The Four Seasons 56654 hose assembly combines aluminum and rubber materials to provide a robust and flexible solution for your Corvette's HVAC system. It is designed for use with R134a refrigerant, the standard for many modern vehicles. The assembly includes essential sealing components such as green o-rings (part numbers 24610 and 24612) and sealing washers (part number 24354), which help maintain a leak-free connection. Both the discharge and suction ends feature female o-ring styles, facilitating secure attachment to the manifold and other system components. This hose assembly does not include fittings, brackets, mufflers, or service ports, so ensure compatibility with your existing system setup.

Common Applications and Issues Addressed

  • Replacement of worn or damaged A/C refrigerant discharge and suction hoses on Chevrolet Corvette models
  • Resolving refrigerant leaks caused by degraded seals or hose material
  • Restoring proper refrigerant flow and pressure in the HVAC system
  • Addressing issues related to hose cracking, hardening, or physical damage
  • Maintaining system integrity without the need for additional fittings or brackets

Installation Notes and Tips

  • Verify compatibility with your Chevrolet Corvette model before installation
  • Ensure all included o-rings and sealing washers are properly seated to prevent leaks
  • Use appropriate tools to avoid damaging the female o-ring connections during installation
  • Inspect surrounding components for wear or damage while replacing the hose assembly
  • Follow manufacturer torque specifications for all fittings and connections

Quality Assurance and Warranty

Four Seasons manufactures the 56654 hose assembly to meet original equipment standards, providing reliable performance for Chevrolet Corvette HVAC systems. This part is an OE replacement, ensuring fit and function consistent with factory specifications. The product includes all necessary sealing components to maintain system integrity. Warranty details should be confirmed with the point of purchase or manufacturer documentation.

BrandFour Seasons
Part Number56654
PositionHose Assembly
Bracket?w/o Bracket
Discharge End StyleFemale O-Ring
Discharge End TypeFemale O-Ring
Fittings IncludedNot Included
Friction Material Attachmentw/o Switch Port
Gasket Or Seal IncludedIncluded
Manifold?Yes
MaterialAluminum / Rubber
Muffler?w/o Muffler
O-Ring A Number/Desc[24610] / Green O-Ring
O-Ring B Number/Desc[24612] / Green O-Ring
O-Ring C Number/Desc[24354] / Sealing Washer
O-Rings Included?Included
O.E. Replacement?Yes
Refrigerant TypeR134a
Service Port?w/o Service Port
Suction End StyleFemale O-Ring
Suction End TypeFemale O-Ring
Switch Included?Not Included
TypeDischarge & Suction Line

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
1996ChevroletCorvetteN/AHose Assembly
1995ChevroletCorvetteN/AHose Assembly
1994ChevroletCorvetteN/AHose 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:

10219089111566541530287153425119188025282604346463781227481237456654704663781227A72604ACD1530287CWK781227HA11417HA11417CT56654

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