Genuine Infiniti Throttle Body

Fuel Injection Throttle Body

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We offer a full selection of genuine Infiniti Throttle Bodies, engineered specifically to restore factory performance. Please narrow the Fuel Injection Throttle Body results by selecting the vehicle.

76 Throttle Bodies found

  • Infiniti Throttle Body - 16119-JK20B
    Diagram for Infiniti Throttle Body - 16119-JK20B
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    Infiniti Chamber Assy-Throttle
    Part Number: 16119-JK20B
    Manufacturer Note: RIGHT BANK
    Replaced by: 16119-JK20D
    Your Price: $571.63
    Retail Price: $782.98
    You Save: $211.35
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    More Info
    Fits the following Infiniti Models:
    • EX35 | 2008-2012 | Base, Leather | 6 Cyl 3.5L, 6 Cyl 3.7L
    • EX37 | 2013 | Base, Leather | 6 Cyl 3.5L, 6 Cyl 3.7L
    • FX35 | 2009-2012 | Base, Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • FX37 | 2013 | Base, Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • FX50 | 2009-2013 | Base, Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • G25 | 2011-2012 | Journey, Leather, Premium, Sport Premium | 6 Cyl 3.7L
    • G35 | 2007-2008 | Journey, Leather, Premium, Sport, Sport Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • G37 | 2008-2013 | Base, Journey, Leather, Leather Journey, Leather Premium, Premium, Sport, Sport Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • M35 | 2008-2010 | Advanced Technology, Base, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 6 Cyl 3.5L
    • M35h | 2012-2013 | Base, P/PKG, Technology Package | 6 Cyl 3.5L
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  • Infiniti Throttle Body - 16119-5NA0A
    Diagram for Infiniti Throttle Body - 16119-5NA0A
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    Infiniti Chamber Assy-Throttle
    Part Number: 16119-5NA0A
    Other Name: Throttle Body
    Your Price: $662.88
    Retail Price: $909.30
    You Save: $246.42
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    Fits the following Infiniti Models:
    • QX50 | 2019 | Autogrph, Essential, Luxe, Pure, Sensory | 4 Cyl 2.0L Turbo
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  • Infiniti Throttle Body - 16119-AR200
    Diagram for Infiniti Throttle Body - 16119-AR200
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    Infiniti Chamber Assy-Throttle
    Part Number: 16119-AR200
    Replaced by: 16119-AR20B
    Your Price: $688.69
    Retail Price: $943.55
    You Save: $254.86
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    Fits the following Infiniti Models:
    • M45 | 2003-2004 | S, SP | 8 Cyl 4.5L
    • Q45 | 2002-2004 | 8 Cyl 4.5L
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  • Infiniti Throttle Body - 16119-1LA0A
    Diagram for Infiniti Throttle Body - 16119-1LA0A
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    Infiniti Chamber Assy Throttle
    Part Number: 16119-1LA0A
    Other Name: Chamber Assy-ThrottleReplaced by: 16119-1LA0D
    Your Price: $586.02
    Retail Price: $802.72
    You Save: $216.70
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    Fits the following Infiniti Models:
    • QX56 | 2011-2013 | LE/High, Premium | 8 Cyl 5.6L
    Less Info
  • Infiniti Throttle Body - 16119-8J10C
    Diagram for Infiniti Throttle Body - 16119-8J10C
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    Infiniti Chamber Assy-Throttle
    Part Number: 16119-8J10C
    Other Name: Throttle Body
    Your Price: $571.63
    Retail Price: $782.98
    You Save: $211.35
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • FX35 | 2006-2008 | 6 Cyl 3.5L
    • FX45 | 2006-2008 | 6 Cyl 3.5L
    • G35 | 2006-2007 | 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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  • Infiniti Throttle Body - 16119-JK20A
    Diagram for Infiniti Throttle Body - 16119-JK20A
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    Infiniti Chamber Assy-Throttle
    Part Number: 16119-JK20A
    Manufacturer Note: LEFT BANK
    Replaced by: 16119-JK20C
    Your Price: $571.63
    Retail Price: $782.98
    You Save: $211.35
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • EX35 | 2008-2012 | Base, Leather | 6 Cyl 3.5L, 6 Cyl 3.7L
    • EX37 | 2013 | Base, Leather | 6 Cyl 3.5L, 6 Cyl 3.7L
    • FX35 | 2009-2012 | Base, Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • FX37 | 2013 | Base, Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • FX50 | 2009-2013 | Base, Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • G25 | 2011-2012 | Journey, Leather, Premium, Sport Premium | 6 Cyl 3.7L
    • G35 | 2007-2008 | Journey, Leather, Premium, Sport, Sport Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • G37 | 2008-2013 | Base, Journey, Leather, Leather Journey, Leather Premium, Premium, Sport, Sport Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • M35 | 2008-2010 | Advanced Technology, Base, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 6 Cyl 3.5L
    • M35h | 2012-2013 | Base, P/PKG, Technology Package | 6 Cyl 3.5L
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    Less Info
  • Infiniti Throttle Body - 16119-1LA0D
    Diagram for Infiniti Throttle Body - 16119-1LA0D
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    Infiniti Chamber Assy Throttle
    Part Number: 16119-1LA0D
    Other Name: Chamber Assy-Throttle; Throttle BodyReplaces: 16119-1LA0C, 16119-1LA0A
    Your Price: $586.02
    Retail Price: $802.72
    You Save: $216.70
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • QX56 | 2011-2013 | LE/High, Premium | 8 Cyl 5.6L
    • QX80 | 2014-2019 | LE/High, Premium | 8 Cyl 5.6L
    Less Info
  • Infiniti Throttle Body - 16119-5CA0A
    Diagram for Infiniti Throttle Body - 16119-5CA0A
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    Infiniti Chamber Assy Throttle
    Part Number: 16119-5CA0A
    Other Name: Chamber Assy-Throttle; Throttle Body
    Your Price: $618.81
    Retail Price: $847.70
    You Save: $228.89
    Add to Cart
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    Fits the following Infiniti Models:
    • Q50 | 2016-2019 | Base, Luxury, Luxury Upper, Premium, Sports, Sports Performance, Sports Upper, Upper | 6 Cyl 3.0L
    • Q60 | 2017-2019 | Base, Premium, Premium Upper, Sports, Sports Upper | 6 Cyl 3.0L
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  • Infiniti Throttle Body - 16118-0W010
    Diagram for Infiniti Throttle Body - 16118-0W010
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    Infiniti Throttle Body
    Part Number: 16118-0W010
    Replaced by: 16118-0W01A
    Your Price: $425.72
    Retail Price: $583.98
    You Save: $158.26
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    Fits the following Infiniti Models:
    • QX4 | 1997-1999 | LE | 6 Cyl 3.3L
    Less Info
  • Infiniti Throttle Body - 16119-4W010
    Diagram for Infiniti Throttle Body - 16119-4W010
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    Infiniti Chamber Assembly - Throttle
    Part Number: 16119-4W010
    Other Name: Chamber Assy-Throttle; Throttle Body
    Your Price: $360.57
    Retail Price: $493.45
    You Save: $132.88
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    Fits the following Infiniti Models:
    • QX4 | 2000-2003 | LE | 6 Cyl 3.5L
    Less Info
  • Infiniti Throttle Body - 16119-1LA0C
    Diagram for Infiniti Throttle Body - 16119-1LA0C
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    Infiniti Chamber Assy Throttle
    Part Number: 16119-1LA0C
    Other Name: Chamber Assy-ThrottleReplaced by: 16119-1LA0D
    Your Price: $586.02
    Retail Price: $802.72
    You Save: $216.70
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • QX56 | 2012-2013 | LE/High, Premium | 8 Cyl 5.6L
    • QX80 | 2014-2016 | LE/High, Premium | 8 Cyl 5.6L
    Less Info
  • Infiniti Throttle Body - 16119-JA10B
    Diagram for Infiniti Throttle Body - 16119-JA10B
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    Infiniti Chamber Assy-Throttle
    Part Number: 16119-JA10B
    Other Name: Throttle BodyReplaces: 16119-JA10A
    Your Price: $588.90
    Retail Price: $806.70
    You Save: $217.80
    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 Throttle Body - 16119-7S000
    Diagram for Infiniti Throttle Body - 16119-7S000
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    Infiniti Chamber Assy-Throttle
    Part Number: 16119-7S000
    Replaced by: 16119-7S00F
    Your Price: $609.66
    Retail Price: $835.15
    You Save: $225.49
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • QX56 | 2004-2010 | LE | 8 Cyl 5.6L
    Less Info
  • Infiniti Throttle Body - 16119-2Y900
    Diagram for Infiniti Throttle Body - 16119-2Y900
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    Infiniti Chamber Assy-Throttle
    Part Number: 16119-2Y900
    Other Name: Throttle BodyReplaces: 16119-2Y90A
    Your Price: $682.70
    Retail Price: $936.48
    You Save: $253.78
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • I30 | 2000-2001 | Base, T/Pack | 6 Cyl 3.0L
    Less Info
  • Infiniti Throttle Body - 16119-9HP0A
    Diagram for Infiniti Throttle Body - 16119-9HP0A
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    Infiniti Chamber Assy Throttle
    Part Number: 16119-9HP0A
    Other Name: Chamber Assy-Throttle; Throttle Body
    Your Price: $664.12
    Retail Price: $909.85
    You Save: $245.73
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • QX60 | 2014-2017 | Base, Comfort, Mid, Premium | 6 Cyl 3.5L
    Less Info
  • Infiniti Throttle Body - 16119-6KA0A
    Diagram for Infiniti Throttle Body - 16119-6KA0A
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    Infiniti Chamber Assy Throttle
    Part Number: 16119-6KA0A
    Other Name: Chamber Assy-Throttle; Throttle BodyReplaced by: 16119-9NT0B
    Your Price: $664.13
    Retail Price: $909.87
    You Save: $245.74
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • QX60 | 2016-2019 | Base, Comfort, Mid, Premium | 6 Cyl 3.5L
    Less Info
  • Infiniti Throttle Body - 16119-4Y900
    Diagram for Infiniti Throttle Body - 16119-4Y900
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    Infiniti Chamber Assy-Throttle
    Part Number: 16119-4Y900
    Replaced by: 16119-4Y90A
    Your Price: $614.29
    Retail Price: $842.65
    You Save: $228.36
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • I30 | 2000-2001 | Base, T/Pack | 6 Cyl 3.0L
    • I35 | 2002 | Base, T/Pack | 6 Cyl 3.0L
    Less Info
  • Infiniti Throttle Body - 16118-HG00B
    Diagram for Infiniti Throttle Body - 16118-HG00B
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    Infiniti Chamber Assy Throttle
    Part Number: 16118-HG00B
    Other Name: Chamber Assy-Throttle; Throttle Body
    Your Price: $625.14
    Retail Price: $857.53
    You Save: $232.39
    Add to Cart
    More Info
    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
    • QX30 | 2017-2019 | Base, Comfort, Premium, Sport-Plus City Black, Xover-Cafe Teak | 4 Cyl 2.0L
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  • Infiniti Throttle Body - 16119-3JA0C
    Diagram for Infiniti Throttle Body - 16119-3JA0C
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    Infiniti Chamber Assy Throttle
    Part Number: 16119-3JA0C
    Other Name: Chamber Assy-ThrottleReplaced by: 16119-3JA0D
    Your Price: $653.50
    Retail Price: $896.43
    You Save: $242.93
    Add to Cart
    More Info
    Fits the following Infiniti Models:
    • QX60 | 2014-2017 | Base, Premium | 4 Cyl 2.5L
    Less Info
  • Infiniti Throttle Body - 16118-43U01
    Diagram for Infiniti Throttle Body - 16118-43U01
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    Infiniti Throttle Body
    Part Number: 16118-43U01
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    Fits the following Infiniti Models:
    • I30 | 1996-1999 | Base, T/Pack | 6 Cyl 3.0L
    Less Info
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About Infiniti Throttle Body

The throttle body is the part of the car's air intake system that controls the amount of air flowing into the engine when the accelerator pedal is pressed. Without a fully functioning Infiniti throttle body, air will not get drawn into the engine, which is necessary to create a proper fuel mixture to ignite combustion. Symptoms of a faulty throttle body include poor shifting of transmission and unsteady engine running.