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Genuine Infiniti Thermostat

Engine Coolant Thermostat

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31 Thermostats found

  • Infiniti Thermostat - 21200-31U03
    Diagram for Infiniti Thermostat - 21200-31U03
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    Infiniti Thermostat Assembly

    Part Number: 21200-31U03
    • Other Name: Thermostat Assy; Thermostat, Thermostat Unit
    • Manufacturer Note: OPEN TEMP=82 +-1.5
    • Replaces: 21200-31U01, 21200-31U00, 21200-31U02
    $28.74 MSRP: $42.40
    You Save: $13.66 (33%)
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    Fits the following Infiniti Models:
    • EX35 | 2010-2012 | Base, Leather | 6 Cyl 3.5L, 6 Cyl 3.7L
    • EX37 | 2013 | Base, Leather | 6 Cyl 3.5L, 6 Cyl 3.7L
    • FX35 | 2010-2012 | Base, Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • FX37 | 2013 | Base, Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • FX50 | 2010-2013 | Base, Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • G25 | 2011-2012 | Journey, Leather, Premium, Sport Premium | 6 Cyl 2.5L, 6 Cyl 3.7L
    • G35 | 2008 | Journey, Leather, Premium, Sport, Sport Premium | 6 Cyl 3.7L
    • G37 | 2008-2013 | Base, Journey, Leather, Leather Journey, Leather Premium, Premium, Sport, Sport Premium | 6 Cyl 2.5L, 6 Cyl 3.7L
    • I30 | 1996-2001 | Base, T/Pack | 6 Cyl 3.0L
    • I35 | 2002 | Base, T/Pack | 6 Cyl 3.0L
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  • Infiniti Thermostat - 21200-JK20A
    Diagram for Infiniti Thermostat - 21200-JK20A
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    Infiniti Thermostat Assembly

    Part Number: 21200-JK20A
    • Other Name: Thermostat Assy; Thermostat
    $26.88 MSRP: $39.65
    You Save: $12.77 (33%)
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    Fits the following Infiniti Models:
    • EX35 | 2008-2011 | Base, Leather | 6 Cyl 3.5L
    • FX35 | 2009-2011 | Base, Premium | 6 Cyl 3.5L
    • FX50 | 2009-2011 | Base, Premium | 6 Cyl 3.5L
    • G35 | 2007-2008 | Journey, Leather, Premium, Sport, Sport Premium | 6 Cyl 3.5L
    • G37 | 2008-2009 | Journey, Leather, Premium, Sport, Sport Premium | 6 Cyl 3.5L
    • M35 | 2008-2010 | Advanced Technology, Base, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 6 Cyl 3.5L
    • M45 | 2008-2010 | Advanced Technology, Base, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 6 Cyl 3.5L
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  • Infiniti Thermostat - 21200-AD201
    Diagram for Infiniti Thermostat - 21200-AD201
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    Infiniti Thermostat Assembly

    Part Number: 21200-AD201
    • Other Name: Thermostat Assy
    • Replaced by: 21200-1LA1A
    $20.89 MSRP: $32.97
    You Save: $12.08 (37%)
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    Fits the following Infiniti Models:
    • FX35 | 2003-2012 | Premium, Sport | 8 Cyl 4.5L, 8 Cyl 5.0L
    • FX37 | 2013 | Premium, Sport | 8 Cyl 5.0L
    • FX45 | 2003-2008 | 8 Cyl 4.5L
    • FX50 | 2009-2013 | Premium, Sport | 8 Cyl 5.0L
    • M35 | 2006-2010 | Advanced Technology, Base, Luxury, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 8 Cyl 4.5L
    • M37 | 2011-2013 | Premium, Premium Touring Tech, SportPre, SportTec | 8 Cyl 5.6L
    • M45 | 2006-2010, 2003-2004 | Advanced Technology, Base, Luxury, Premium, S, SP, Sport, Sport Advanced Technology, Sportec, Technology | 8 Cyl 4.5L
    • M56 | 2011-2013 | Premium, Premium Touring Tech, SportPre, SportTec | 8 Cyl 5.6L
    • Q45 | 2002-2006 | 8 Cyl 4.5L
    • Q70 | 2014-2016 | Premium, Premium Touring Tech, SportPre, SportTec | 8 Cyl 5.6L
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  • Infiniti Thermostat - 21200-4W010
    Diagram for Infiniti Thermostat - 21200-4W010
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    Infiniti Thermostat Assembly

    Part Number: 21200-4W010
    • Other Name: Thermostat Assy
    • Replaced by: 21200-4W01B
    $28.86 MSRP: $42.57
    You Save: $13.71 (33%)
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • FX35 | 2003-2008 | 6 Cyl 3.5L
    • FX45 | 2003-2008 | 6 Cyl 3.5L
    • G35 | 2003-2007 | Basic, Sport, Track | 6 Cyl 3.5L
    • QX4 | 2000-2003 | LE | 6 Cyl 3.5L
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  • Infiniti Thermostat - 21200-9HP0A
    Diagram for Infiniti Thermostat - 21200-9HP0A
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    Infiniti Thermostat Assembly

    Part Number: 21200-9HP0A
    • Other Name: Thermostat Assy; Thermostat, Thermostat Unit
    • Replaces: 21200-JA10A
    $28.12 MSRP: $41.77
    You Save: $13.65 (33%)
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • JX35 | 2013 | Base, Premium | 6 Cyl 3.5L
    • QX60 | 2014-2020 | Base, Comfort, Mid, Premium | 6 Cyl 3.5L
    Less Info
  • Infiniti Thermostat - 21200-31U13
    Diagram for Infiniti Thermostat - 21200-31U13
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    Infiniti Thermostat Assembly

    Part Number: 21200-31U13
    • Other Name: Thermostat Assy
    • Replaced by: 21200-31U1B
    $29.66 MSRP: $43.75
    You Save: $14.09 (33%)
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    More Info
    Fits the following Infiniti Models:
    • FX35 | 2003-2005 | 6 Cyl 3.5L
    • FX45 | 2003-2005 | 6 Cyl 3.5L
    • G35 | 2003-2007 | Basic, Sport, Track | 6 Cyl 3.5L
    • M35 | 2006-2007 | Luxury | 6 Cyl 3.5L
    • M45 | 2006-2007 | Luxury | 6 Cyl 3.5L
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  • Infiniti Thermostat - 21200-31U1B
    Diagram for Infiniti Thermostat - 21200-31U1B
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    Infiniti Thermostat Assembly

    Part Number: 21200-31U1B
    • Other Name: Thermostat Assy; Thermostat
    • Replaces: 21200-31U13
    $29.66 MSRP: $43.75
    You Save: $14.09 (33%)
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • FX35 | 2003-2005 | 6 Cyl 3.5L
    • FX45 | 2003-2005 | 6 Cyl 3.5L
    • G35 | 2003-2007 | Basic, Sport, Track | 6 Cyl 3.5L
    • M35 | 2006-2009 | Advanced Technology, Base, Luxury, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 6 Cyl 3.5L
    • M45 | 2006-2009 | Advanced Technology, Base, Luxury, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 6 Cyl 3.5L
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    Less Info
  • Infiniti Thermostat - 21200-1LA0A
    Diagram for Infiniti Thermostat - 21200-1LA0A
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    Infiniti Engine Coolant Thermostat

    Part Number: 21200-1LA0A
    • Other Name: Thermostat Assy
    • Replaced by: 21200-1LA1A
    $20.89 MSRP: $32.97
    You Save: $12.08 (37%)
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • QX56 | 2011-2013 | LE/High, Premium | 8 Cyl 5.6L
    • QX80 | 2014-2016 | LE/High, Premium | 8 Cyl 5.6L
    Less Info
  • Infiniti Thermostat - 21200-HG00C
    Diagram for Infiniti Thermostat - 21200-HG00C
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    Infiniti Engine Coolant Thermostat

    Part Number: 21200-HG00C
    • Other Name: Thermostat Assy
    • Replaced by: 21200-HG00J
    $151.53 MSRP: $206.17
    You Save: $54.64 (27%)
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    Fits the following Infiniti Models:
    • Q50 | 2015-2019 | Base, Luxury, Premium, Sports, Sports Performance | 4 Cyl 2.0L Turbo
    • Q60 | 2017-2019 | Base, Premium | 4 Cyl 2.0L
    Less Info
  • Infiniti Thermostat - 21200-4W01B
    Diagram for Infiniti Thermostat - 21200-4W01B
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    Infiniti Thermostat Assembly

    Part Number: 21200-4W01B
    • Other Name: Thermostat Assy; Thermostat
    • Replaces: 21200-4W010
    $28.86 MSRP: $42.57
    You Save: $13.71 (33%)
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • FX35 | 2003-2008 | 6 Cyl 3.5L
    • FX45 | 2003-2008 | 6 Cyl 3.5L
    • G35 | 2003-2007 | Basic, Sport, Track | 6 Cyl 3.5L
    • QX4 | 2000-2003 | LE | 6 Cyl 3.5L
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  • Infiniti Thermostat - 21200-HG00F
    Diagram for Infiniti Thermostat - 21200-HG00F
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    Infiniti Thermostat Assembly

    Part Number: 21200-HG00F
    • Other Name: Thermostat Assy
    • Replaced by: 21200-HG00H
    $141.25 MSRP: $192.18
    You Save: $50.93 (27%)
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • QX30 | 2017-2019 | Base, Comfort, Premium, Sport-Plus City Black, Xover-Cafe Teak | 4 Cyl 2.0L
    Less Info
  • Infiniti Thermostat - 21200-60J00
    Diagram for Infiniti Thermostat - 21200-60J00
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    Infiniti Thermostat Assembly

    Part Number: 21200-60J00
    • Other Name: Thermostat Assy; Thermostat
    • Manufacturer Note: FUJI SEIKOH
    • Replaces: 21200-60J11
    $18.69 MSRP: $28.60
    You Save: $9.91 (35%)
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    More Info
    Fits the following Infiniti Models:
    • G20 | 1999-2002 | Base, Leather, T/L, Touring | 4 Cyl 2.0L
    Less Info
  • Infiniti Thermostat - 21200-JA10A
    Diagram for Infiniti Thermostat - 21200-JA10A
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    Infiniti Thermostat Assembly

    Part Number: 21200-JA10A
    • Other Name: Thermostat Assy
    • Replaced by: 21200-9HP0A
    $28.12 MSRP: $41.77
    You Save: $13.65 (33%)
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • JX35 | 2013 | Base, Premium | 6 Cyl 3.5L
    • QX60 | 2014-2015 | Base, Premium | 6 Cyl 3.5L
    Less Info
  • Infiniti Thermostat - 21200-4W000
    Diagram for Infiniti Thermostat - 21200-4W000
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    Infiniti Thermostat Assembly

    Part Number: 21200-4W000
    • Other Name: Thermostat Assy; Thermostat
    $21.55 MSRP: $32.02
    You Save: $10.47 (33%)
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    Fits the following Infiniti Models:
    • G37 | 2008-2009 | Leather, Leather Journey, Leather Premium, Sport, Sport Premium | 6 Cyl 3.7L
    Less Info
  • Infiniti Thermostat - 21200-V7205
    Diagram for Infiniti Thermostat - 21200-V7205
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    Infiniti Engine Coolant Thermostat Radiator

    Part Number: 21200-V7205
    • Other Name: Thermostat Assy
    • Replaced by: 21200-V720A
    $26.29 MSRP: $44.27
    You Save: $17.98 (41%)
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    Fits the following Infiniti Models:
    • QX4 | 1997-2001 | LE | 6 Cyl 3.3L
    Less Info
  • Infiniti Thermostat - 21200-8J100
    Diagram for Infiniti Thermostat - 21200-8J100
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    Infiniti Thermostat Assembly

    Part Number: 21200-8J100
    • Other Name: Thermostat Assy
    • Replaced by: 21200-8J10B
    $29.28 MSRP: $43.18
    You Save: $13.90 (33%)
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • I30 | 2001 | Base, Sport | 6 Cyl 3.5L
    • I35 | 2002-2004 | Base, Sport | 6 Cyl 3.5L
    Less Info
  • Infiniti Thermostat - 21200-60J11
    Diagram for Infiniti Thermostat - 21200-60J11
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    Infiniti Thermostat Assembly

    Part Number: 21200-60J11
    • Other Name: Thermostat Assy
    • Manufacturer Note: NIHON THERMOSTAT
    • Replaced by: 21200-60J00
    $18.69 MSRP: $28.60
    You Save: $9.91 (35%)
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • G20 | 1999-2002 | Base, Leather, T/L, Touring | 4 Cyl 2.0L
    Less Info
  • Infiniti Thermostat - 21200-AD21A
    Diagram for Infiniti Thermostat - 21200-AD21A
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    Infiniti Thermostat Assembly

    Part Number: 21200-AD21A
    • Other Name: Thermostat Assy; Thermostat
    • Manufacturer Note: OPEN TEMP=82 +-2
    $21.61 MSRP: $31.88
    You Save: $10.27 (33%)
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • Q70 | 2015-2019 | Premium, Premium Touring Tech, SportTec | 8 Cyl 5.6L
    • Q70L | 2015-2019 | Premium, Premium Touring Tech, SportTec | 8 Cyl 5.6L
    Less Info
  • Infiniti Thermostat - 21200-53J00
    Diagram for Infiniti Thermostat - 21200-53J00
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    Infiniti Thermostat Assembly

    Part Number: 21200-53J00
    • Other Name: Thermostat Assy
    • Replaced by: 21200-0C82A
    $23.88 MSRP: $40.20
    You Save: $16.32 (41%)
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • G20 | 1999-2000, 1991-1996 | Base, Leather, T/L, Touring | 4 Cyl 2.0L
    Less Info
  • Infiniti Thermostat - 21200-6P000
    Diagram for Infiniti Thermostat - 21200-6P000
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    Infiniti Thermostat Assembly

    Part Number: 21200-6P000
    • Other Name: Thermostat Assy
    • Replaced by: 21200-6P001
    More Info
    Fits the following Infiniti Models:
    • Q45 | 1997-2001 | L, LV | 8 Cyl 4.1L
    Less Info
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1-20 of 31 Results

Related Infiniti Parts

About Infiniti Thermostat

The thermostat is a small component mounted between the radiator and the engine remains closed when the engine is warming up. These Infiniti thermostats regulate the flow of these substances whenever they move between the cylinder block and radiator. And when the temperature continues to rise, the valve in the thermostat will open up directly proportional to the escalating heat of the coolant in the engine. If you want reliable and dependable Infiniti thermostat replacements for your vehicle at a very low price, then you need to check our catalog.