Four Seasons
A/C Installer Kits

Four Seasons 20115SK A/C Compressor Replacement Service Kit

Brand Four Seasons 20115SK
Compressor Oil Included Included
Compressor Oil Type PAG Oil / 46
Expansion Device Type Block Type
Expansion Valve Inlet Type O-Ring
Expansion Valve Outlet Type O-Ring
Gasket / Seals? Included
Kit Includes Filter Drier, Expansion Valve, Compressor Oil, O-Ring/Gasket Pack, Cap and Valve Kit
Receiver Drier/Accumulator Diameter IN 1.625
Receiver Drier/Accumulator Length IN 9.125
Receiver Drier/Accumulator Outlet Fitting Size IN .402
Receiver Drier/Accumulator Outlet Fitting Type Pad Mount
Refrigerant Type R134a
Type A/C Service Kits
Warranty Limited Lifetime
Product line A/C Installer Kits
Fits Nissan · 4 vehicles

A/C service kit. Includes the key components needed for compressor replacement service.

PAG 46 oil included. Supplied with the correct compressor oil for R134a systems.

O-ring connections. Block-type expansion valve uses O-ring inlet and outlet fittings.

Cross-references Four Seasons 20115SK, 550558 and MUK20172 for the same application. See all 4.

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Four Seasons A/C Installer Kit for Nissan Murano

Restore A/C service on select Nissan Murano applications with the Four Seasons 20115SK A/C Compressor Replacement Service Kit. This A/C Installer Kit combines the core components needed for compressor-related service, including PAG 46 compressor oil, a block-type expansion valve, and sealing components for R134a systems.

Built for 2011-2014 Nissan Murano applications, the Four Seasons 20115SK is a direct-fit service kit for common compressor replacement work. It is part of the Four Seasons A/C Installer Kits line, which groups the service parts needed for a more complete HVAC repair.

Key Features

  • Part number 20115SK for select Nissan Murano A/C service applications
  • Includes filter drier, expansion valve, compressor oil, O-ring/gasket pack, and cap and valve kit
  • PAG Oil / 46 included for R134a air conditioning systems
  • Block-type expansion device with O-ring inlet and outlet connections
  • Receiver drier/accumulator with pad mount outlet fitting
  • Limited lifetime warranty

Detailed Description

The Four Seasons 20115SK A/C Compressor Replacement Service Kit is built for service work on the Nissan Murano A/C system where compressor replacement requires related components to be addressed at the same time. The kit includes a filter drier, expansion valve, compressor oil, an O-ring/gasket pack, and a cap and valve kit to support a more complete repair process. It is specified for R134a refrigerant systems and uses PAG 46 compressor oil.

Four Seasons A/C Installer Kits are organized to simplify compressor replacement service by grouping the major HVAC parts commonly replaced during the repair. For buyers searching for a Nissan Murano A/C compressor replacement service kit, Nissan Murano HVAC repair parts, or Four Seasons 20115SK, this kit provides the listed service components in one application-specific package.

This part cross-references Monroe Shocks & Struts (e.g., 550558, MUK20172) for the same application.

What This Kit Helps Address

  • Compressor replacement service on a Nissan Murano A/C system
  • Refrigerant circuit contamination concerns after compressor failure
  • Leaking or worn A/C seals and gaskets
  • Expansion valve service needs tied to poor cooling performance
  • Receiver drier replacement during HVAC repair

Installation Notes and Tips

Verify refrigerant type before service; this kit is specified for R134a systems. Confirm the vehicle build date for 2011 and 2013 Nissan Murano applications, since the fitment notes list 2/11 and 12/12 start points. Replace sealing components during reassembly and follow the correct oil charge procedure for the system.

Compatible With 2011 Nissan Murano, 2012 Nissan Murano, 2013 Nissan Murano, and 2014 Nissan Murano as listed in the fitment data. Use the included expansion valve and drier components as part of a proper compressor replacement service on these Nissan Murano applications.

Quality Assurance

Four Seasons backs this kit with a limited lifetime warranty. Part number 20115SK is also listed under Four Seasons interchange reference 20115SK for ordering accuracy.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2014NissanMurano3.5LV6N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2013NissanMurano3.5LV6N/AFrom 12/12; Includes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2012NissanMurano3.5LV6N/AIncludes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
2011NissanMurano3.5LV6N/AFrom 2/11; Includes: Filter Drier, Expansion Valve, Compressor Oil, Necessary O-Rings and Gaskets, Cap and Valve Kit; A/C Installer Kits
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 20115SK550558MUK20172PK0124