Four Seasons 55308 A/C Refrigerant Suction Hose

Four Seasons 55308 A/C Suction Hose Accumulator

Four Seasons 55308 is an accumulator with hose assembly for R134a air conditioning systems. Built with a steel body, suction-side layout, and integrated service and switch ports, it is a direct replacement for select Ford Taurus, Ford Sable, and Mercury Sable applications from 1996-2001.

The Four Seasons Accumulator line focuses on OE-style HVAC replacement parts for refrigerant control and suction-side routing. This 55308 assembly follows the original-style configuration with a male springlock inlet, female springlock outlet, and low-side service access for R134a systems.

Key Features

• Part number 55308 from Four Seasons Accumulator
• R134a refrigerant type
• Suction-side accumulator with hose assembly
• Steel construction for HVAC durability
• Male springlock inlet and female springlock outlet
• Includes mounting bracket
• Includes one low-side R134-A quick disconnect service port
• Includes one switch port
• Meets or exceeds OEM requirements

Detailed Description

Four Seasons 55308 is an A/C refrigerant suction hose accumulator designed for vehicles using R134a refrigerant. It measures 8.000 inches in body length and 3.500 inches in body diameter, with a 0.750-inch male springlock inlet and a 0.625-inch female springlock outlet. The assembly also includes a low-side service port and a switch port, helping maintain the original HVAC connection layout on the vehicle.

This part cross-references Gates 51535 and 51536 for the same application. It is listed for 1996-2001 Ford Taurus, 1996-2001 Ford Sable, and 1996-2001 Mercury Sable, including suction line with accumulator configurations. If you are replacing a worn accumulator on a Ford Taurus or Mercury Sable, Four Seasons 55308 provides the correct OE-style fitment and port arrangement.

Common Problems This Part Addresses

• Damaged or leaking suction-side accumulator assembly
• Cracked or corroded hose connections at the springlock fittings
• Loss of low-side service access during A/C service
• Faulty accumulator housing on R134a HVAC systems
• Improper suction-line routing on Ford Taurus, Ford Sable, or Mercury Sable applications

Installation Notes and Tips

Verify the inlet and outlet styles before installation: this assembly uses a male springlock inlet and a female springlock outlet. Confirm the vehicle uses R134a refrigerant and matches the listed suction-side accumulator configuration for 1996-2001 Ford Taurus, Ford Sable, or Mercury Sable.

Inspect the mating springlock connections, seals, and adjacent A/C components before installation. Proper evacuation and recharge procedures should be followed after replacement to restore system performance.

Quality Assurance

Four Seasons lists this accumulator assembly as meeting or exceeding OEM requirements. The 55308 part number is built for OE-style replacement use in the specified Ford and Mercury applications.