HomeHVAC > A/C Clutch and CompressorFour Seasons 20044SK A/C Compressor Replacement Service Kit
Part #: 20044SK

Four Seasons 20044SK A/C Compressor Replacement Service Kit

A/C Installer Kits
⚙️ 29 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦A/C Installer Kits
🚗Fitment: Mitsubishi, Mighty Max, Mirage, and Montero Sport
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Reliable A/C Compressor Replacement Service Kit for Mitsubishi Vehicles

The Four Seasons 20044SK A/C Compressor Replacement Service Kit is designed to support efficient air conditioning system repairs on Mitsubishi Mighty Max, Mirage, and Montero Sport models. This comprehensive kit includes essential components to restore proper A/C function and maintain system integrity.

  • Includes filter drier, expansion valve (TXV type), compressor oil (Pag oil / 46), and o-ring/gasket pack
  • Capillary tube length of 7.5 inches for precise refrigerant flow control
  • Receiver drier/accumulator with 2.5-inch diameter and 7-inch length, featuring 0.5-inch pad mount inlet and outlet fittings
  • Compatible with R134a refrigerant systems
  • Compressor oil included to ensure proper lubrication and system longevity
  • Limited lifetime warranty for quality assurance

About Four Seasons A/C Installer Kits

The Four Seasons A/C Installer Kits product line provides technicians with complete service kits tailored for specific vehicle applications. These kits combine critical components such as filter driers, expansion valves, compressor oil, and seals to streamline A/C system repairs. The 20044SK kit is engineered to meet the requirements of Mitsubishi models, ensuring compatibility and reliable performance during compressor replacement procedures.

Detailed Product Features and Specifications

This A/C compressor replacement service kit includes a thermostatic expansion valve (TXV) that regulates refrigerant flow for optimal cooling efficiency. The included filter drier protects the system by removing moisture and contaminants. The receiver drier/accumulator measures 2.5 inches in diameter and 7 inches in length, with pad mount inlet and outlet fittings sized at 0.5 inches (12.7 mm), facilitating proper connection within the A/C system. The kit comes with Pag oil type 46, which is pre-included to ensure the compressor receives adequate lubrication during operation. The capillary tube length of 7.5 inches is designed to maintain precise refrigerant metering. All necessary gaskets and seals are included to prevent leaks and maintain system integrity.

Compatible Mitsubishi Models and Common Applications

  • Replacement for A/C compressor service on Mitsubishi Mighty Max
  • Suitable for Mitsubishi Mirage air conditioning system repairs
  • Compatible with Mitsubishi Montero Sport A/C compressor replacements
  • Ideal for addressing refrigerant flow issues and compressor lubrication needs
  • Used in restoring proper cooling performance in R134a refrigerant systems

Installation Notes and Tips

When installing the Four Seasons 20044SK kit, ensure the system is properly evacuated and flushed before assembly. Verify that the capillary tube length and receiver drier fittings match the vehicle specifications. Use the included Pag oil to lubricate the compressor and system components as recommended. Properly seat all o-rings and gaskets to prevent refrigerant leaks. Follow manufacturer guidelines for refrigerant charging and system testing after installation.

Quality Assurance and Warranty

The Four Seasons 20044SK A/C Compressor Replacement Service Kit is backed by a limited lifetime warranty, reflecting the brand's commitment to durability and performance. Each component is manufactured to meet or exceed OEM standards, ensuring reliable operation in Mitsubishi Mighty Max, Mirage, and Montero Sport vehicles.

BrandFour Seasons
Part Number20044SK
PositionA/C Installer Kits
Cap Tube Lgth IN7.500
Compressor Oil IncludedIncluded
Compressor Oil TypePag oil / 46
Expansion Device TypeTxv
Gasket / Seals?Included
Kit IncludesFilter drier, expansion valve, compressor oil, o-ring/gasket pack
Receiver Drier/Accumulator Diameter IN2.500
Receiver Drier/Accumulator Inlet Fitting Size IN0.500
Receiver Drier/Accumulator Inlet Fitting Size MM12.700
Receiver Drier/Accumulator Inlet Fitting TypePad mount
Receiver Drier/Accumulator Length IN7.000
Receiver Drier/Accumulator Outlet Fitting Size IN0.500
Receiver Drier/Accumulator Outlet Fitting Size MM12.700
Receiver Drier/Accumulator Outlet Fitting TypePad mount
Refrigerant TypeR134a
TypeA/c service kits
WarrantyLimited lifetime

This part fits 29 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004MitsubishiMontero Sport3.5LV6N/AFront Kit; Includes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2003MitsubishiMontero Sport3.5LV6N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2003MitsubishiMontero Sport3.0LV6N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2002MitsubishiMirage1.8LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2002MitsubishiMirage1.5LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2002MitsubishiMontero Sport3.5LV6N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2002MitsubishiMontero Sport3.0LV6N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2001MitsubishiMirage1.8LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2001MitsubishiMirage1.5LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2001MitsubishiMontero Sport3.5LV6N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2001MitsubishiMontero Sport3.0LV6N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2000MitsubishiMirage1.8LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2000MitsubishiMirage1.5LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2000MitsubishiMontero Sport3.5LV6N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2000MitsubishiMontero Sport3.0LV6N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
1999MitsubishiMirage1.8LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
1999MitsubishiMirage1.5LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
1998MitsubishiMirage1.8LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
1998MitsubishiMirage1.5LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
1997MitsubishiMirage1.8LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
1997MitsubishiMirage1.5LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
1996MitsubishiMighty Max2.4LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
1996MitsubishiMirage1.8LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
1996MitsubishiMirage1.5LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
1995MitsubishiMighty Max2.4LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
1995MitsubishiMirage1.8LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
1995MitsubishiMirage1.5LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
1994MitsubishiMighty Max2.4LL4N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
1994MitsubishiMighty Max3.0LV6N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits

* 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:

20044SK550250MUK20243PK0338

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