HomeHVAC > Hoses and PipesFour Seasons 55605 A/C Refrigerant Suction Hose
Part #: 55605

Four Seasons 55605 A/C Refrigerant Suction Hose

Accumulator
27 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Accumulator
Fitment: Ford and Mercury, Cougar and Thunderbird
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Overview of Four Seasons Accumulator 55605

The Four Seasons Accumulator 55605 is designed specifically for Ford and Mercury vehicles, including the Cougar and Thunderbird models. This A/C refrigerant suction hose assembly is engineered to meet or exceed OEM standards, ensuring reliable performance in your vehicle's HVAC system.

  • Compatible with R134a refrigerant type
  • Accumulator body length: 8.000 inches
  • Accumulator body diameter: 3.500 inches
  • Constructed from durable aluminum material
  • Includes hose assembly without mounting bracket
  • Features male and female springlock fittings for inlet and outlet
  • Two switch ports included for system monitoring
  • Designed for suction side installation

Four Seasons Accumulator Product Line Details

The Four Seasons Accumulator product line focuses on providing high-quality A/C system components that integrate accumulator and hose assemblies into a single unit. This design simplifies installation and maintenance while maintaining system integrity. The 55605 part is a part of this line, offering a reliable solution for refrigerant suction and moisture removal in compatible Ford and Mercury vehicles.

Detailed Product Description

This accumulator with hose assembly is built from aluminum, providing corrosion resistance and durability under typical automotive operating conditions. The unit measures 8 inches in length with a 3.5-inch diameter body, optimized for the suction side of the A/C system. It features a 3/4 inch male springlock inlet and a 5/8 inch female springlock outlet, both designed for secure, leak-free connections. The assembly includes two switch ports with a diameter of 0.25 inches, allowing for system pressure monitoring. The part does not include a mounting bracket, muffler, or manifold, so installation will require using existing vehicle hardware or compatible brackets.

Applications and Common Issues Addressed

  • Prevents moisture and debris from entering the A/C system
  • Maintains proper refrigerant flow on the suction side
  • Helps avoid compressor damage due to liquid refrigerant
  • Ensures efficient operation of the A/C system in Ford Cougar and Mercury Thunderbird
  • Replaces worn or leaking accumulator and hose assemblies

Installation Notes and Tips

  • Verify compatibility with Ford Cougar and Mercury Thunderbird models before installation
  • Ensure all fittings are clean and free of debris prior to assembly
  • Use appropriate tools for springlock fittings to avoid damage
  • Check for proper seating of switch ports and secure connections
  • Follow vehicle manufacturer torque specifications for mounting hardware

Quality Assurance and Warranty

The Four Seasons Accumulator 55605 meets or exceeds OEM specifications for fit, form, and function. Manufactured from high-quality aluminum, this part is designed for durability and long service life. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandFour Seasons
Part Number55605
PositionAccumulator
Accumulator Body Diameter3.500
Accumulator Body Length8.000
DescriptionAccumulator w/ Hose Assy
Dia. MM88.900
Discharge End TypeFemale Springlock
Inlet Fraction3/4
Inlet IN0.750
Inlet MM19.050
Inlet TypeMale Springlock
Length MM203.200
Manifold?w/o Manifold
MaterialAluminum
Meets / Exceeds OEM?Yes
Mounting Bracket Includedw/o Bracket
Muffler?w/o Muffler
Outlet Fitting GenderFemale
Outlet Fraction5/8
Outlet IN0.625
Outlet MM15.875
Outlet TypeFemale Springlock
Refrigerant TypeR134a
Service Port Qty2
Service Port TypeService Port
Service Port?w/o Service Port
StyleSuction Side
Suction End TypeMale Springlock
Switch Port Dia. IN0.250
Switch Port Dia.MM6.350
Switch Port?w/ Switch Port
Switch Qty.2
Typew/ Hose

This part fits 27 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1993FordCougar3.8LV6N/AAccumulator
1993FordCougar3.8LV6N/ASuction Line w/ Accumulator; Accumulator
1993FordThunderbird3.8LV6N/AAccumulator
1993FordThunderbird3.8LV6N/ASuction Line w/ Accumulator; Accumulator
1993MercuryCougar3.8LV6N/ASuction Line w/ Accumulator; Accumulator
1992FordCougar3.8LV6N/AAccumulator
1992FordCougar3.8LV6N/ASuction Line w/ Accumulator; Accumulator
1992FordThunderbird3.8LV6N/AAccumulator
1992FordThunderbird3.8LV6N/ASuction Line w/ Accumulator; Accumulator
1992MercuryCougar3.8LV6N/ASuction Line w/ Accumulator; Accumulator
1991FordCougar3.8LV6N/AAccumulator
1991FordCougar3.8LV6N/ASuction Line w/ Accumulator; Accumulator
1991FordThunderbird3.8LV6N/AAccumulator
1991FordThunderbird3.8LV6N/ASuction Line w/ Accumulator; Accumulator
1991MercuryCougar3.8LV6N/ASuction Line w/ Accumulator; Accumulator
1990FordCougar5.0LV8N/AAccumulator
1990FordCougar5.0LV8N/ASuction Line w/ Accumulator; Accumulator
1990FordCougar3.8LV6N/AAccumulator
1990FordCougar3.8LV6N/ASuction Line w/ Accumulator; Accumulator
1990FordThunderbird3.8LV6N/ASuction Line w/ Accumulator; Accumulator
1990FordThunderbird3.8LV6N/AAccumulator
1990MercuryCougar3.8LV6N/AAccumulator
1990MercuryCougar3.8LV6N/ASuction Line w/ Accumulator; Accumulator
1989FordThunderbird3.8LV6N/ASuction Line w/ Accumulator; Accumulator
1989FordThunderbird3.8LV6N/AAccumulator
1989MercuryCougar3.8LV6N/AAccumulator
1989MercuryCougar3.8LV6N/ASuction Line w/ Accumulator; Accumulator

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

014898140620511155605V151073615309351531285191775191915371930181932462008972471722644843277173463257363737070444788111481136855605572172599786070477008977070447155605A70897AC5207AC5207GCWK707044E9SZ19C836AE9SZ19C8836CFOSZ19C836AAHA9141HA9141CT55605XH172YF1561YF1775YF2758YF2815

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.