Four Seasons 65628 A/C Suction and Liquid Line Hose Assembly

Four Seasons 65628 A/C Hose Assembly

The Four Seasons 65628 hose assembly is an A/C suction and liquid line hose assembly built with aluminum and rubber construction for reliable refrigerant flow. It is engineered for vehicles using R134A or R1234YF and includes the service port, gasket or seal, and fittings needed for the application.

Compatible with 2020-2023 Subaru Crosstrek and 2020-2023 Subaru Impreza applications, this hose assembly is a direct-fit HVAC service part for vehicles equipped with automatic climate control or R1234yf, depending on model. Four Seasons 65628 is part of the Hose Assembly line, focused on replacement components for mobile air conditioning systems.

Key Features

• Part number 65628 A/C suction and liquid line hose assembly
• Aluminum / rubber construction for HVAC refrigerant routing
• End 1: P-nut fitting; End 2: flange
• For R134A and R1234YF refrigerant systems
• Service port included; gasket or seal included
• Fittings included; no bracket and no muffler
• Style: hose assembly with IHX

Detailed Description

Four Seasons 65628 is an HVAC hose assembly designed for suction and liquid line service in Subaru compact crossover and hatchback applications. It is built to match the original routing and connection style used on 2020-2023 Subaru Crosstrek and 2020-2023 Subaru Impreza models, helping restore proper refrigerant transfer through the A/C system. This part cross-references 73425FL17A and HA114651C for the same application.

Backed by Four Seasons’ long history in mobile air conditioning, the Hose Assembly product line focuses on replacement parts that are engineered and tested for dependable operation over time. If you are searching for a Subaru Crosstrek A/C hose assembly, Subaru Impreza suction line hose, or Four Seasons 65628 replacement, this part is built for those exact vehicle applications.

What It Helps Fix

• Refrigerant leaks at the suction or liquid line hose assembly
• Loss of A/C cooling performance from damaged hose routing
• Failed or worn hose connections at the flange or P-nut fitting
• Service port issues on the existing HVAC line
• Improper refrigerant flow caused by deteriorated hose materials

Installation Notes and Tips

Verify refrigerant type before installation: this assembly is listed for R134A and R1234YF systems. Confirm the vehicle’s HVAC configuration, including Subaru Crosstrek or Subaru Impreza fitment and any automatic temperature control or R1234yf notes, before ordering. Replace the included seal during service and inspect mating surfaces, line routing, and adjacent A/C components for wear or contamination.

Quality Assurance

Four Seasons states that its products are engineered and tested for years of trouble-free operation, drawing on more than 50 years of mobile A/C experience. The 65628 hose assembly is built to support dependable HVAC service in the specified Subaru applications.