HomeHVAC > A/C Clutch and CompressorFour Seasons 10804SK A/C Compressor Replacement Service Kit
Part #: 10804SK

Four Seasons 10804SK A/C Compressor Replacement Service Kit

A/C Installer Kits
⚙️ 22 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦A/C Installer Kits
🚗Fitment: Subaru, Forester, Impreza, WRX, WRX STI, XV, and XV Crosstrek
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Reliable A/C Compressor Replacement Service Kit for Subaru Models

The Four Seasons 10804SK A/C Compressor Replacement Service Kit is designed to support efficient HVAC system repairs on select Subaru vehicles. This kit includes essential components to service the air conditioning system, ensuring proper function and longevity.

  • Includes compressor oil (Pag oil /100) for optimal lubrication
  • Block type expansion device with O-ring inlet and insert O-ring outlet
  • Comes with gasket and seal for secure installation
  • Contains dessicant bag kit, expansion valve, and compressor oil
  • Compatible with R134a refrigerant systems
  • Receiver drier/accumulator measures 1.000 inch diameter and 8.500 inches length
  • Limited lifetime warranty for quality assurance

About Four Seasons A/C Installer Kits

The Four Seasons A/C Installer Kits product line provides comprehensive service kits tailored for HVAC system repairs. These kits include all necessary components such as expansion valves, compressor oil, and seals to facilitate a complete and professional A/C compressor replacement. The 10804SK kit is part of this line, designed to meet the specific needs of Subaru Forester, Impreza, WRX, WRX STI, XV, and XV Crosstrek models.

Detailed Product Description

This A/C Compressor Replacement Service Kit (part number 10804SK) is engineered to maintain the integrity of your Subaru's air conditioning system. The included Pag oil /100 compressor oil ensures proper lubrication of the compressor, reducing wear and extending service life. The block type expansion device with O-ring inlet and insert O-ring outlet provides reliable refrigerant flow control. The kit also includes a gasket and seal to prevent leaks and a dessicant bag to absorb moisture, protecting the system from corrosion and damage. Designed for use with R134a refrigerant, this kit fits Subaru Forester, Impreza, WRX, WRX STI, XV, and XV Crosstrek models, making it a precise match for these vehicles' HVAC requirements.

Common Applications and Issues Addressed

  • Replacement of worn or leaking expansion valves
  • Restoring proper compressor lubrication with included Pag oil
  • Resolving refrigerant leaks due to faulty seals or gaskets
  • Eliminating moisture contamination with dessicant bag kit
  • Maintaining efficient refrigerant flow in R134a systems

Installation Notes and Tips

When installing the Four Seasons 10804SK kit, ensure the system is fully evacuated and flushed before assembly. Use the included Pag oil to lubricate the compressor and other moving parts as specified. Verify that all O-rings and seals are properly seated to prevent leaks. The receiver drier/accumulator dimensions (1.000 inch diameter and 8.500 inches length) should be checked for compatibility with the vehicle’s system. Follow manufacturer guidelines for refrigerant charging and system testing after installation.

Quality Assurance and Warranty

Four Seasons backs the 10804SK A/C Compressor Replacement Service Kit with a limited lifetime warranty, reflecting confidence in the durability and performance of their components. This warranty provides added assurance for Subaru owners seeking reliable HVAC repair parts for Forester, Impreza, WRX, WRX STI, XV, and XV Crosstrek models.

BrandFour Seasons
Part Number10804SK
PositionA/C Installer Kits
Compressor Oil IncludedIncluded
Compressor Oil TypePag oil /100
Expansion Device TypeBlock type
Expansion Valve Inlet TypeO-ring
Expansion Valve Outlet TypeInsert o-ring
Gasket or Seal IncludedYes
Kit IncludesDessicant bag kit, expansion valve, compressor oil
Receiver Drier/Accumulator Diameter IN1.000
Receiver Drier/Accumulator Length IN8.500
Refrigerant TypeR134a
TypeA/c service kits
WarrantyLimited lifetime

This part fits 22 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2016SubaruForesterN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2016SubaruWRXN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2016SubaruWRX STIN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2016SubaruXVN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2015SubaruForesterN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2015SubaruWRXN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2015SubaruWRX STIN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2015SubaruXVN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2015SubaruXV CrosstrekN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2014SubaruForester2.5LH4N/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2014SubaruXVN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2014SubaruXV CrosstrekN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2013SubaruForester2.5LH4N/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2013SubaruImprezaN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2013SubaruXVN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2013SubaruXV CrosstrekN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2012SubaruForester2.5LH4N/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2012SubaruImprezaN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2011SubaruForesterN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2010SubaruForesterN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2009SubaruForesterN/AIncludes: Dessicant Bag Kit, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2009SubaruImpreza2.5LH4N/AIncludes: Dessicant Bag Kit, 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:

10122810804SKAK2813MUK10847PK1374

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