Four Seasons 55838 A/C Refrigerant Suction Hose

Four Seasons 55838 A/C Suction Hose

Four Seasons 55838 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 with the correct P-nut fitting and captured O-ring ends for the listed applications.

This Four Seasons hose assembly is a direct-fit HVAC hose and pipe solution for 2000-2002 Isuzu and Honda applications, including Honda Passport, Isuzu Rodeo, Isuzu Rodeo Sport, Isuzu Amigo, and Isuzu Axiom. The Four Seasons Hose Assembly line focuses on replacement hose components that match OE-style connection points and system requirements.

Key Features

• Part number 55838 A/C refrigerant suction hose assembly
• Aluminum / rubber construction for HVAC routing
• Low-pressure suction line for R134-A systems
• P-nut fitting on End 1 and captured O-ring on End 2
• Gasket or seal included
• Fittings included
• OE replacement design
• Without service port, switch port, bracket, or muffler
• Uses green O-ring seal specification [24684]

Detailed Description

Four Seasons 55838 is an A/C refrigerant suction hose assembly engineered for the low-pressure side of the air conditioning system. It uses aluminum and rubber materials to connect the suction line with the proper OE-style end configurations, including a P-nut fitting and a captured O-ring connection. This part is specified for R134-A refrigerant systems and is listed as an OE replacement for the covered vehicles. If you are replacing a leaking or damaged suction hose on a 2000-2001 Honda Passport, 2000-2001 Isuzu Rodeo, 2001 Isuzu Rodeo Sport, 2000 Isuzu Amigo, or 2002 Isuzu Axiom, Four Seasons 55838 matches the application details provided for those vehicles.

This part cross-references Four Seasons 55838 for the same application.

Common Problems This Part Can Address

• Refrigerant loss from a cracked or deteriorated suction hose
• Oil residue or staining at hose connection points
• Weak A/C performance caused by low-side line leakage
• Damaged OE hose fittings or worn seal surfaces
• Improper sealing at the suction line connection

Installation Notes and Tips

Verify the vehicle’s refrigerant system uses R134-A before installation. Inspect the mating surfaces, replace damaged seals as needed, and confirm the P-nut fitting and captured O-ring connections are clean and properly seated. Because this hose is listed without a service port, switch port, bracket, or muffler, transfer any vehicle-specific components only if your original setup requires them and the application confirms interchangeability.

Quality Assurance

Four Seasons supplies OE replacement HVAC hose assemblies built to match the listed application details, connection style, and refrigerant type. Confirm fitment by year, make, and model before installation.