Four Seasons
Hose Assembly

Four Seasons 55298 A/C Refrigerant Suction Hose

Brand Four Seasons 55298
Bracket? w/o Bracket
Component Type Suction Line
Description Hose Assemblies
End 1 Type P-Nut Fitting
End 2 Type Male Insert 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 [24682] / Green O-Ring
O.E. Replacement? Yes
Refrigerant Type R12
Service Port? w/o Service Port
Suction End Type Male O-ring
Switch Included? Not Included
System Pressure Low Pressure
Product line Hose Assembly
Fits Toyota · 4 vehicles

OE replacement. Direct-fit hose assembly for a straightforward swap.

Aluminum / rubber construction. Balances strength with flexibility in the suction line.

Fittings included. Ready for installation with seals and fittings supplied.

Cross-references Dorman - HELP 55298, 200373 and 785302 for the same application. See all 9.

$81.94Free shipping
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Four Seasons 55298 A/C Suction Hose

Four Seasons 55298 is an OE replacement A/C refrigerant suction hose assembly for select Toyota Corolla applications. Built as a low-pressure suction line with aluminum and rubber construction, it is made for 1984-1987 Toyota Corolla models that use R12 refrigerant service.

The Four Seasons Hose Assembly line focuses on direct-fit HVAC hose and pipe replacements for vehicle-specific air conditioning repairs. This part number 55298 follows that approach with the correct end styles, sealing components, and OE replacement fitment for the listed Corolla applications.

Key Features

  • Part number 55298 A/C refrigerant suction hose assembly
  • Fits 1984 Toyota Corolla and 1985-1987 Toyota Corolla
  • Low-pressure suction line for HVAC refrigerant routing
  • Aluminum / rubber construction for hose and line durability
  • P-nut fitting on one end and male insert O-ring on the other
  • OE replacement design for direct service use
  • Includes gasket or seal and fittings
  • Uses R12 refrigerant type
  • Includes green O-rings, OE-style seal reference [24682]

Product Details

This Four Seasons A/C refrigerant suction hose is built for the low-pressure side of the HVAC system and is listed as a suction line hose assembly. It is configured with a P-nut fitting and a male O-ring suction end, along with included sealing components for the specified application. For Toyota Corolla owners servicing an original R12 system, part number 55298 provides the correct hose assembly format for the listed 1984-1987 vehicles.

Fits 1984 Toyota Corolla, N/A. Fits 1985-1987 Toyota Corolla, N/A. This part cross-references Dorman - HELP 55298 for the same application.

Common Repair Uses

  • Replacing a leaking or cracked A/C suction hose
  • Restoring low-pressure refrigerant flow in an R12 system
  • Correcting seal-related refrigerant loss at hose connections
  • Replacing a damaged suction line on a Toyota Corolla HVAC system
  • Addressing hose deterioration from age, heat, or vibration

Installation Notes

Verify the vehicle’s original hose routing, end style, and refrigerant system before installation. This assembly is listed without a service port, switch port, bracket, or muffler, so confirm the existing layout matches the replacement part. Replace worn seals during service and inspect mating surfaces for corrosion or damage before tightening connections.

Quality Assurance

Four Seasons supplies OE replacement HVAC hose assemblies for vehicle-specific repair applications. Part number 55298 is cataloged as an OE replacement suction hose assembly for the listed Toyota Corolla fitment.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody Type# DoorsDrive TypeLitersCylindersPositionNotes
1987ToyotaCorollaSport GTS—2 Door—1.6LL4N/AA/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly
1986ToyotaCorollaSport GTS——RWD1.6LL4N/AA/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly
1985ToyotaCorolla————1.6LL4N/AA/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly
1984ToyotaCorolla—Hatchback——1.6LL4N/ASuction Line; Hose Assembly
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dorman - HELP — 55298200373785302111552988871212430A70313CWK785302HA111836T55298