Four Seasons
Hose Assembly

Four Seasons 55260 A/C Refrigerant Suction Hose

Brand Four Seasons 55260
Bracket? w/o Bracket
Component Type Suction Line
Description Hose Assemblies
End 1 Type P-Nut Fitting
End 2 Type Captured O-Ring
Fittings Included Included
Friction Material Attachment w/o Switch Port
Gasket Or Seal Included Included
Material Aluminum / Rubber
Muffler? w/o Muffler
O-Ring A Number/Desc [24681] / Green O-Ring
O.E. Replacement? Yes
Refrigerant Type R134-A
Service Port Qty 1
Service Port Size 13 mm
Service Port Type R134-A Quick Disconnect
Service Port? w/ Service Port
Suction End Type Female O-Ring
Sve Port Low Side Low Side
Switch Included? Not Included
System Pressure Low Pressure
Product line Hose Assembly
Fits Honda · 12 vehicles

OE replacement. Direct-fit suction hose assembly for low-pressure A/C service.

Aluminum / rubber construction. Combines strength and flexibility for dependable refrigerant flow.

Service port included. Built with an R134-A quick disconnect port for easier servicing.

Cross-references Four Seasons 55260, Monroe Shocks & Struts 210286 and UAC HA11296C for the same application. See all 12.

$55.74Free shipping
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Free returns within 60 days if it doesn't fit when fitment is verified.

OE A/C Suction Hose for Honda Civic and Acura CSX

Four Seasons 55260 is an OE replacement A/C refrigerant suction hose assembly for low-pressure HVAC service. Built with aluminum and rubber construction, it routes R134-A refrigerant through the suction line and includes the service port and required seals for the application.

Compatible with 2006-2011 Honda Civic and 2007-2011 Acura CSX applications, Four Seasons 55260 is a direct-fit hose assembly for vehicles using an R134-A low-side suction line. The Four Seasons Hose Assembly line focuses on OE-style HVAC routing and connection points, and this part number is commonly referenced as 55260 in catalog searches.

Key Features

  • Part type: A/C refrigerant suction hose assembly
  • Material: aluminum / rubber construction
  • Refrigerant type: R134-A
  • Low-pressure suction line for HVAC service
  • Includes service port with 13 mm R134-A quick disconnect
  • Captured O-ring and female O-ring connection points
  • OE replacement design for factory-style fitment
  • Four Seasons 55260 cross-references common aftermarket listings

Detailed Description

Four Seasons 55260 is an HVAC hose assembly engineered for the low-side suction circuit. It uses aluminum and rubber materials to match factory routing and connection requirements, with a P-nut fitting on one end and a captured O-ring on the other. The assembly includes the service port, gasket or seal, and fittings specified for the application, while omitting a switch service port, bracket, muffler, and switch. Search terms such as Honda Civic A/C suction hose, Acura CSX refrigerant suction line, and Four Seasons 55260 help identify this OE replacement part quickly.

This part cross-references Monroe Shocks & Struts 210286 for the same application.

What It Helps Address

  • Low-side refrigerant leakage at the suction line
  • Cracked, worn, or damaged A/C hose assemblies
  • Improper refrigerant routing in the HVAC system
  • Service port wear or connection issues on the suction side
  • Loss of cooling performance caused by hose failure

Installation Notes and Tips

Verify the vehicle’s R134-A low-side configuration before installation. Match the suction end type, service port style, and connection points to the original hose assembly on the vehicle. Replace the O-rings and seals during service, and evacuate and recharge the system according to factory HVAC procedures after installation.

  • Fits 2007-2011 Acura CSX, suction line; hose assembly
  • Fits 2011 Honda Civic, suction line; hose assembly
  • Fits 2006-2010 Honda Civic, A/C refrigerant suction hose; hose assembly

Quality Assurance

Four Seasons 55260 is an OE replacement HVAC hose assembly built to match the original suction-line application for the listed vehicles. It is specified for R134-A systems and includes the service-port and seal details called out in the product data.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModel# DoorsLitersCylindersPositionNotes
2011AcuraCSX———N/ASuction Line; Hose Assembly
2011HondaCivic—2.0LL4N/ASuction Line; Hose Assembly
2010AcuraCSX———N/ASuction Line; Hose Assembly
2010HondaCivic—2.0LL4N/AA/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly
2009AcuraCSX———N/ASuction Line; Hose Assembly
2009HondaCivic—2.0LL4N/AA/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly
2008AcuraCSX———N/ASuction Line; Hose Assembly
2008HondaCivic—2.0LL4N/AA/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly
2007AcuraCSX———N/ASuction Line; Hose Assembly
2007HondaCivic4 Door2.0LL4N/AA/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly
2007HondaCivic2 Door2.0LL4N/AA/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly
2006HondaCivic2 Door2.0LL4N/AA/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly
Directly replaces or cross-references 12 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 55260Monroe Shocks & Struts — 210286UAC — HA11296C80312SVBA0180312SVBA0278531580286111155260A71250CWK785315HA11296T55260