Holstein 2RSW0021 A/C Compressor Control Relay
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Holstein
 Holstein Parts

Holstein 2RSW0021 A/C Compressor Control Relay

Brand Holstein 2RSW0021
Product line Holstein Parts
Fits INFINITI and Nissan · 412 vehicles

OE-style replacement. Application-specific relay for HVAC compressor control circuits.

Broad platform coverage. Fits a wide range of Nissan and INFINITI models across many years.

Part number 2RSW0021. Use the listed reference when matching the correct relay configuration.

Cross-references 252307996A, R6054 and RY412 for the same application. See all 3.

$22.74Free shipping
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Not what you need? See all A/C Compressor Control Relay options

Holstein A/C Compressor Control Relay

Replace a failed HVAC relay with this Holstein A/C compressor control relay, part number 2RSW0021. It is listed for a wide range of Nissan and INFINITI applications, including many Altima, Maxima, Frontier, Pathfinder, and QX-series models.

Key Features

  • HVAC relay for A/C compressor control circuits
  • Holstein Parts replacement, part number 2RSW0021
  • Broad fitment across Nissan and INFINITI platforms
  • Cross-references Monroe Shocks & Struts 252307996A, R6054, and RY412 for the same application

Detailed Description

The Holstein 2RSW0021 is an A/C compressor control relay used in HVAC electrical systems to switch compressor operation on and off. Fitment includes many Nissan and INFINITI vehicles across multiple model years, with application notes that vary by terminal style and equipment configuration. This makes it a direct replacement option for owners servicing an HVAC relay issue on vehicles such as the Nissan Altima, Nissan Maxima, and INFINITI QX56.

Because the fitment list includes different terminal and equipment notes, verify the original relay style before ordering. The part number 2RSW0021 is also referenced by 252307996A, R6054, and RY412 for the same application.

What It Is Used For

  • Restoring A/C compressor engagement when the relay has failed
  • Addressing intermittent HVAC operation caused by electrical relay wear
  • Replacing a relay that no longer switches the compressor circuit reliably
  • Correcting A/C control problems tied to terminal or configuration mismatch

Installation Notes and Tips

Match the original relay style, terminal count, and any listed equipment notes before installation. Confirm the vehicle application by year, make, model, and note details in the fitment table. For Nissan and INFINITI vehicles with multiple relay configurations, compare the removed part to the replacement before installation.

Quality Assurance

Holstein Parts supplies this relay as an application-specific replacement component for the listed Nissan and INFINITI fitments.

This part fits 412 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2024NissanAltima——Holstein Parts
2024NissanTITAN——Holstein Parts
2023NissanAltima——Holstein Parts
2023NissanTITAN——Holstein Parts
2023NissanTITAN XD——Holstein Parts
2022NissanAltima——Holstein Parts
2022NissanTITAN——Holstein Parts
2022NissanTITAN XD——Holstein Parts
2021NissanAltima——Holstein Parts
2021NissanTITAN——Holstein Parts
2021NissanTITAN XD——Holstein Parts
2020INFINITIQ503.0LV6Holstein Parts
2020INFINITIQ60——Holstein Parts
2020INFINITIQX50——Holstein Parts
2020INFINITIQX603.5LV6Holstein Parts
2020INFINITIQX80——Holstein Parts
2020NissanAltima——Holstein Parts
2020NissanTITAN——Holstein Parts
2020NissanTITAN XD——Holstein Parts
2019INFINITIQ503.0LV6Holstein Parts
2019INFINITIQ60——Holstein Parts
2019INFINITIQ70——Holstein Parts
2019INFINITIQ70L——Holstein Parts
2019INFINITIQX50——Holstein Parts
2019INFINITIQX603.5LV6Holstein Parts
2019INFINITIQX80——Holstein Parts
2019NissanAltima——Holstein Parts
2019NissanTITAN——Holstein Parts
2019NissanTITAN XD——Holstein Parts
2018INFINITIQ503.5LV6Holstein Parts
2018INFINITIQ60——Holstein Parts
2018INFINITIQ70——Holstein Parts
2018INFINITIQ70L——Holstein Parts
2018INFINITIQX603.5LV6Holstein Parts
2018INFINITIQX80——Holstein Parts
2018NissanTITAN——Holstein Parts
2018NissanTITAN XD——Holstein Parts
2017INFINITIQ503.5LV6Holstein Parts
2017INFINITIQ60——Holstein Parts
2017INFINITIQ70——Holstein Parts
2017INFINITIQ70L——Holstein Parts
2017INFINITIQX60——Holstein Parts
2017INFINITIQX80——Holstein Parts
2017NissanFrontier4.0LV6Holstein Parts
2017NissanQuest——Holstein Parts
2017NissanTITAN——Holstein Parts
2017NissanTITAN XD——Holstein Parts
2016INFINITIQ503.5LV6Holstein Parts
2016INFINITIQ70——Holstein Parts
2016INFINITIQ70L——Holstein Parts
2016INFINITIQX603.5LV6Holstein Parts
2016INFINITIQX80——Holstein Parts
2016NissanFrontier4.0LV6Holstein Parts
2016NissanQuest——Holstein Parts
2016NissanTITAN XD——Holstein Parts
2015INFINITIQ50——Holstein Parts
2015INFINITIQ70——Holstein Parts
2015INFINITIQ70L——Holstein Parts
2015INFINITIQX80——Holstein Parts
2015NissanFrontier4.0LV6Holstein Parts
2015NissanPathfinder3.5LV6Holstein Parts
2015NissanQuest——Holstein Parts
2015NissanTITAN——Holstein Parts
2015NissanXterra4.0LV6Holstein Parts
2014INFINITIQ50——Holstein Parts
2014INFINITIQ705.6LV8Holstein Parts
2014INFINITIQX80——Holstein Parts
2014NissanFrontier4.0LV6Holstein Parts
2014NissanMaxima3.5LV6Holstein Parts
2014NissanMurano3.5LV6Holstein Parts
2014NissanPathfinder3.5LV6Holstein Parts
2014NissanQuest——Holstein Parts
2014NissanTITAN——Holstein Parts
2014NissanX-Trail——Holstein Parts
2014NissanXterra4.0LV6Holstein Parts
2013INFINITIM37——Holstein Parts
2013INFINITIM56——Holstein Parts
2013INFINITIQX56——Holstein Parts
2013NissanFrontier4.0LV6Holstein Parts
2013NissanMaxima3.5LV6Holstein Parts
2013NissanMurano3.5LV6Holstein Parts
2013NissanQuest——Holstein Parts
2013NissanTITAN——Holstein Parts
2013NissanX-Trail——Holstein Parts
2013NissanXterra4.0LV6Holstein Parts
2012INFINITIM37——Holstein Parts
2012INFINITIM56——Holstein Parts
2012INFINITIQX56——Holstein Parts
2012NissanFrontier4.0LV6Holstein Parts
2012NissanMaxima3.5LV6Holstein Parts
2012NissanMurano3.5LV6Holstein Parts
2012NissanPathfinder5.6LV8Holstein Parts
2012NissanQuest——Holstein Parts
2012NissanTITAN——Holstein Parts
2012NissanX-Trail——Holstein Parts
2012NissanXterra4.0LV6Holstein Parts
2011INFINITIM37——Holstein Parts
2011INFINITIM56——Holstein Parts
2011INFINITIQX56——Holstein Parts
2011NissanFrontier——Holstein Parts
2011NissanMaxima3.5LV6Holstein Parts
2011NissanMurano3.5LV6Holstein Parts
2011NissanPathfinder——Holstein Parts
2011NissanQuest——Holstein Parts
2011NissanTITAN——Holstein Parts
2011NissanX-Trail——Holstein Parts
2010INFINITIM35——Holstein Parts
2010INFINITIM45——Holstein Parts
2010INFINITIQX56——Holstein Parts
2010NissanFrontier4.0LV6Holstein Parts
2010NissanMaxima3.5LV6Holstein Parts
2010NissanMurano3.5LV6Holstein Parts
2010NissanPathfinder——Holstein Parts
2010NissanTITAN——Holstein Parts
2010NissanXterra4.0LV6Holstein Parts
2009INFINITIM35——Holstein Parts
2009INFINITIM45——Holstein Parts
2009INFINITIQX56——Holstein Parts
2009Nissan350Z——Holstein Parts
2009NissanAltima——Holstein Parts
2009NissanFrontier——Holstein Parts
2009NissanMaxima3.5LV6Holstein Parts
2009NissanMurano3.5LV6Holstein Parts
2009NissanPathfinder5.6LV8Holstein Parts
2009NissanQuest——Holstein Parts
2009NissanTITAN——Holstein Parts
2009NissanXterra4.0LV6Holstein Parts
2008INFINITIFX35——Holstein Parts
2008INFINITIFX45——Holstein Parts
2008INFINITIQX565.6LV8Holstein Parts
2008Nissan350Z——Holstein Parts
2008NissanAltima——Holstein Parts
2008NissanArmada5.6LV8Holstein Parts
2008NissanFrontier——Holstein Parts
2008NissanMaxima3.5LV6Holstein Parts
2008NissanPathfinder5.6LV8Holstein Parts
2008NissanQuest——Holstein Parts
2008NissanRogue2.5LL4Holstein Parts
2008NissanTITAN——Holstein Parts
2008NissanTsuru1.6LL4Holstein Parts
2008NissanX-Trail——Holstein Parts
2008NissanXterra——Holstein Parts
2007INFINITIFX35——Holstein Parts
2007INFINITIFX45——Holstein Parts
2007INFINITIG35——Holstein Parts
2007INFINITIQX565.6LV8Holstein Parts
2007Nissan350Z——Holstein Parts
2007NissanAltima——Holstein Parts
2007NissanArmada5.6LV8Holstein Parts
2007NissanFrontier——Holstein Parts
2007NissanMaxima——Holstein Parts
2007NissanMurano——Holstein Parts
2007NissanPathfinder4.0LV6Holstein Parts
2007NissanQuest——Holstein Parts
2007NissanSentra——Holstein Parts
2007NissanTITAN——Holstein Parts
2007NissanTsuru1.6LL4Holstein Parts
2007NissanX-Trail——Holstein Parts
2007NissanXterra——Holstein Parts
2006INFINITIFX35——Holstein Parts
2006INFINITIFX45——Holstein Parts
2006INFINITIG35——Holstein Parts
2006INFINITIQ45——Holstein Parts
2006INFINITIQX565.6LV8Holstein Parts
2006Nissan350Z——Holstein Parts
2006NissanAltima——Holstein Parts
2006NissanArmada5.6LV8Holstein Parts
2006NissanFrontier——Holstein Parts
2006NissanMaxima——Holstein Parts
2006NissanMurano——Holstein Parts
2006NissanPathfinder4.0LV6Holstein Parts
2006NissanQuest——Holstein Parts
2006NissanSentra——Holstein Parts
2006NissanTITAN——Holstein Parts
2006NissanTsuru1.6LL4Holstein Parts
2006NissanX-Trail——Holstein Parts
2006NissanXterra——Holstein Parts
2005INFINITIFX35——Holstein Parts
2005INFINITIFX45——Holstein Parts
2005INFINITIG35——Holstein Parts
2005INFINITIQ45——Holstein Parts
2005INFINITIQX565.6LV8Holstein Parts
2005Nissan350Z——Holstein Parts
2005NissanAltima——Holstein Parts
2005NissanFrontier4.0LV6Holstein Parts
2005NissanMaxima——Holstein Parts
2005NissanMurano——Holstein Parts
2005NissanPathfinder4.0LV6Holstein Parts
2005NissanQuest——Holstein Parts
2005NissanSentra——Holstein Parts
2005NissanTITAN——Holstein Parts
2005NissanTsuru1.6LL4Holstein Parts
2005NissanX-Trail——Holstein Parts
2005NissanXterra——Holstein Parts
2004INFINITIFX35——Holstein Parts
2004INFINITIFX45——Holstein Parts
2004INFINITIG35——Holstein Parts
2004INFINITII35——Holstein Parts
2004INFINITIM45——Holstein Parts
2004INFINITIQ45——Holstein Parts
2004INFINITIQX56——Holstein Parts
2004Nissan350Z——Holstein Parts
2004NissanAltima——Holstein Parts
2004NissanMaxima——Holstein Parts
2004NissanMurano——Holstein Parts
2004NissanPathfinder——Holstein Parts
2004NissanPathfinder Armada——Holstein Parts
2004NissanQuest——Holstein Parts
2004NissanSentra——Holstein Parts
2004NissanTITAN——Holstein Parts
2004NissanTsuru1.6LL4Holstein Parts
2004NissanX-Trail——Holstein Parts
2004NissanXterra——Holstein Parts
2003INFINITIFX35——Holstein Parts
2003INFINITIFX45——Holstein Parts
2003INFINITIG35——Holstein Parts
2003INFINITII35——Holstein Parts
2003INFINITIM45——Holstein Parts
2003INFINITIQ45——Holstein Parts
2003INFINITIQX4——Holstein Parts
2003Nissan350Z——Holstein Parts
2003NissanAltima——Holstein Parts
2003NissanMaxima——Holstein Parts
2003NissanMurano——Holstein Parts
2003NissanPathfinder——Holstein Parts
2003NissanSentra——Holstein Parts
2003NissanTsuru1.6LL4Holstein Parts
2003NissanX-Trail——Holstein Parts
2003NissanXterra——Holstein Parts
2002INFINITIG20——Holstein Parts
2002INFINITII35——Holstein Parts
2002INFINITIQ45——Holstein Parts
2002INFINITIQX4——Holstein Parts
2002NissanAltima——Holstein Parts
2002NissanMaxima——Holstein Parts
2002NissanPathfinder——Holstein Parts
2002NissanQuest——Holstein Parts
2002NissanSentra——Holstein Parts
2002NissanTsuru1.6LL4Holstein Parts
2002NissanX-Trail——Holstein Parts
2001INFINITIG20——Holstein Parts
2001INFINITII30——Holstein Parts
2001INFINITIQ45——for Fan No1; Holstein Parts
2001INFINITIQX4——Holstein Parts
2001NissanAltima——Holstein Parts
2001NissanMaxima——Holstein Parts
2001NissanPathfinder——Holstein Parts
2001NissanQuest——Holstein Parts
2001NissanSentra——Holstein Parts
2001NissanTsuru1.6LL4Holstein Parts
2000INFINITIG20——Holstein Parts
2000INFINITII30——Holstein Parts
2000INFINITIQ45——for Fan No1; Holstein Parts
2000INFINITIQX4——Holstein Parts
2000NissanAltima——6 Blade Terminal; Holstein Parts
2000NissanMaxima——Holstein Parts
2000NissanPathfinder——Holstein Parts
2000NissanQuest——Holstein Parts
2000NissanSentra——Holstein Parts
2000NissanTsuru1.6LL4Holstein Parts
2000NissanXterra——6 Blade Terminal; Holstein Parts
1999INFINITIG20——Holstein Parts
1999INFINITII30——Holstein Parts
1999INFINITIQ45——Holstein Parts
1999INFINITIQX4——Holstein Parts
1999NissanAltima——6 Blade Terminal; Holstein Parts
1999NissanFrontier——6 Blade Terminal; Holstein Parts
1999NissanMaxima——Holstein Parts
1999NissanPathfinder——Holstein Parts
1999NissanQuest——Holstein Parts
1999NissanSentra——without Keyless Entry; Holstein Parts
1999NissanTsuru1.6LL4Holstein Parts
1998INFINITII30——6 Blade Terminal; Holstein Parts
1998INFINITIQ45——Holstein Parts
1998INFINITIQX4——Holstein Parts
1998Nissan200SX——6 Blade Terminal; Holstein Parts
1998Nissan240SX——6 Blade Terminal; Holstein Parts
1998NissanAltima——6 Blade Terminal; Holstein Parts
1998NissanFrontier——6 Blade Terminal; Holstein Parts
1998NissanMaxima——6 Blade Terminal; Holstein Parts
1998NissanPathfinder——6 Blade Terminal; Holstein Parts
1998NissanQuest——6 Blade Terminal; Holstein Parts
1998NissanSentra——Holstein Parts
1998NissanTsuru1.6LL4Holstein Parts
1997INFINITII30——6 Blade Terminal; Holstein Parts
1997INFINITIJ30——Holstein Parts
1997INFINITIQ45——Holstein Parts
1997INFINITIQX4——Holstein Parts
1997Nissan200SX——6 Blade Terminal; Holstein Parts
1997Nissan240SX——6 Blade Terminal; Holstein Parts
1997NissanAltima——6 Blade Terminal; Holstein Parts
1997NissanMaxima——6 Blade Terminal; Holstein Parts
1997NissanPathfinder——Holstein Parts
1997NissanPickup——Holstein Parts
1997NissanQuest——6 Blade Terminal; Holstein Parts
1997NissanSentra——Holstein Parts
1997NissanTsuru1.6LL4Holstein Parts
1996INFINITIG20——6 Blade Terminal; Holstein Parts
1996INFINITII30——6 Blade Terminal; Holstein Parts
1996INFINITIJ30——Holstein Parts
1996INFINITIQ45——Holstein Parts
1996Nissan200SX——6 Blade Terminal; Holstein Parts
1996Nissan240SX——6 Blade Terminal; Holstein Parts
1996Nissan300ZX——Holstein Parts
1996NissanAltima——Holstein Parts
1996NissanMaxima——6 Blade Terminal; Holstein Parts
1996NissanPathfinder——Holstein Parts
1996NissanPickup——Holstein Parts
1996NissanQuest——6 Blade Terminal; Holstein Parts
1996NissanSentra——Holstein Parts
1996NissanTsuru2.0LL4Holstein Parts
1995INFINITIG20——6 Blade Terminal; Holstein Parts
1995INFINITIJ30——Holstein Parts
1995INFINITIQ45——Holstein Parts
1995Nissan200SX——Holstein Parts
1995Nissan240SX2.4LL4Holstein Parts
1995Nissan300ZX——Holstein Parts
1995NissanAltima——Holstein Parts
1995NissanMaxima——6 Blade Terminal; Holstein Parts
1995NissanPathfinder——6 Blade Terminal; Holstein Parts
1995NissanPickup——Holstein Parts
1995NissanQuest——6 Blade Terminal; Holstein Parts
1995NissanSentra——Holstein Parts
1995NissanTsuru2.0LL4Holstein Parts
1994INFINITIG20——6 Blade Terminal; Holstein Parts
1994INFINITIJ30——Holstein Parts
1994INFINITIQ454.5LV8Holstein Parts
1994Nissan240SX2.4LL4Holstein Parts
1994Nissan300ZX——Holstein Parts
1994NissanAltima——Holstein Parts
1994NissanD21——Holstein Parts
1994NissanMaxima3.0LV6Holstein Parts
1994NissanPathfinder——Holstein Parts
1994NissanQuest——Holstein Parts
1994NissanSentra——Holstein Parts
1993INFINITIG20——Holstein Parts
1993INFINITIJ30——Holstein Parts
1993INFINITIQ45——Holstein Parts
1993Nissan240SX——Holstein Parts
1993Nissan300ZX——Holstein Parts
1993NissanAltima——Holstein Parts
1993NissanMaxima——Holstein Parts
1993NissanPathfinder——Holstein Parts
1993NissanQuest——Holstein Parts
1993NissanSentra——Holstein Parts
1992INFINITIG20——Holstein Parts
1992INFINITIM30——Holstein Parts
1992INFINITIQ45——Holstein Parts
1992Nissan240SX——Holstein Parts
1992Nissan300ZX——Holstein Parts
1992NissanAxxess——Holstein Parts
1992NissanMaxima——Holstein Parts
1992NissanPathfinder——Holstein Parts
1992NissanSentra——Holstein Parts
1992NissanStanza——Holstein Parts
1991INFINITIG20——Holstein Parts
1991INFINITIM30——Holstein Parts
1991INFINITIQ45——Holstein Parts
1991Nissan240SX——Holstein Parts
1991Nissan300ZX——Holstein Parts
1991NissanAxxess——Holstein Parts
1991NissanMaxima3.0LV6Holstein Parts
1991NissanSentra——Holstein Parts
1991NissanStanza——Holstein Parts
1990INFINITIM30——Holstein Parts
1990INFINITIQ45——Holstein Parts
1990Nissan240SX——Holstein Parts
1990Nissan300ZX——Holstein Parts
1990NissanAxxess——Holstein Parts
1990NissanMaxima——Holstein Parts
1990NissanSentra——Holstein Parts
1990NissanStanza——Holstein Parts
1990NissanTsuru——6 Terminals; Holstein Parts
1989Nissan240SX——Holstein Parts
1989Nissan300ZX——6 Blade Terminal; Holstein Parts
1989NissanMaxima——Holstein Parts
1989NissanSentra——Holstein Parts
1989NissanStanza——Holstein Parts
1989NissanTsuru——6 Terminals; Holstein Parts
1988Nissan200SX——Holstein Parts
1988Nissan300ZX——6 Blade Terminal; Holstein Parts
1988NissanMaxima——Holstein Parts
1988NissanMulti——6 Terminals; Holstein Parts
1988NissanSentra——Holstein Parts
1988NissanStanza——Holstein Parts
1988NissanTsuru——6 Terminals; Holstein Parts
1988NissanVan——6 Terminals; Holstein Parts
1987Nissan200SX——Holstein Parts
1987Nissan300ZX——6 Blade Terminal; Holstein Parts
1987NissanMaxima——with Skirt; Holstein Parts
1987NissanMulti——6 Terminals; Holstein Parts
1987NissanSamurai1.6LL46 Terminals; Holstein Parts
1987NissanSentra——Holstein Parts
1987NissanStanza——Holstein Parts
1987NissanTsuru——6 Terminals; Holstein Parts
1987NissanVan——6 Terminals; Holstein Parts
1986Nissan200SX——Holstein Parts
1986Nissan300ZX——6 Blade Terminal; Holstein Parts
1986Nissan720——Holstein Parts
1986NissanMaxima——with Skirt; Holstein Parts
1986NissanSamurai1.6LL46 Terminals; Holstein Parts
1986NissanSentra——Holstein Parts
1986NissanStanza——Holstein Parts
1986NissanTsuru——6 Terminals; Holstein Parts
1985Nissan200SX——Holstein Parts
1985Nissan300ZX——6 Blade Terminal; Holstein Parts
1985Nissan720——Holstein Parts
1985NissanMaxima——with Skirt; Holstein Parts
1985NissanStanza——Holstein Parts
1984Nissan200SX——Holstein Parts
1984Nissan300ZX——6 Blade Terminal; Holstein Parts
1984NissanMaxima——Holstein Parts
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
252307996AR6054RY412