Genuine Infiniti Radiator Cap

20 Radiator Caps found

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  Infiniti Radiator Cap Assembly

  Part Number: 21430-C991A

  $30.12 MSRP: $40.48

  You Save: $10.36 (26%)

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  Product Specifications

  • Other Name: Cap Assy-Filler ; Cap Assy-Radiator; Cap, Radiator Cap, Reservoir Cap
  • Manufacturer Note: F/WATER OUTLET CAP
  • Replaced by:

  Fits the following Infiniti Models:

  • M37 | 2013 | Base, Premitec, SportPre, SportTec | 6 Cyl 3.7L
  • M56 | 2013 | Base, Premitec, SportPre, SportTec | 6 Cyl 3.7L
  • Q50 | 2014-2024 | Base, Edition 30, Hybrid, Hybrid Luxe, Hybrid Premium, Hybrid Sport, Luxe, Luxury, Luxury Upper, Premium, Pure, Red Sport 400, Sensory, Signature Edition, Sport, Sports, Sports Performance, Sports Upper, Upper | 6 Cyl 3.0 L GAS, 6 Cyl 3.0L, 6 Cyl 3.5 L FULL HYBRID EV-GAS (FHEV), 6 Cyl 3.5L, 6 Cyl 3.7 L GAS, 6 Cyl 3.7L
  • Q60 | 2017-2022 | Base, Luxe, Premium, Premium Upper, Pure, Red Sport 400, Sport, Sports, Sports Upper | 6 Cyl 3.0 L GAS, 6 Cyl 3.0L
  • Q70 | 2014-2019 | 3.7, 3.7 Luxe, Base, Luxe, Premitec, SportPre, SportTec | 6 Cyl 3.7 L GAS, 6 Cyl 3.7L
  • Q70L | 2015-2019 | 3.7, 3.7 Luxe, Base, Premitec, SportPre, SportTec | 6 Cyl 3.7 L GAS, 6 Cyl 3.7L
  • QX56 | 2011-2013 | Base, LE/High, Premium | 8 Cyl 5.6 L GAS, 8 Cyl 5.6L
  • QX80 | 2014-2025 | Autograph, Base, LE/High, Limited, Luxe, Premium, Premium Select, Pure, Sensory | 6 Cyl 3.5 L GAS, 8 Cyl 5.6 L GAS, 8 Cyl 5.6L

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  Infiniti Radiator Cap Assembly

  Part Number: 21430-79901

  $22.26 MSRP: $33.47

  You Save: $11.21 (34%)

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  Product Specifications

  • Other Name: Cap Assy-Radiator ; Cap Assy-Filler
  • Replaced by: 21430-7999C

  Fits the following Infiniti Models:

  • FX35 | 2003-2008 | 6 Cyl 3.5L, 8 Cyl 4.5L
  • FX45 | 2003-2008 | 6 Cyl 3.5L, 8 Cyl 4.5L
  • G35 | 2005-2007 | Sport, Track | 6 Cyl 3.5L
  • M35 | 2006-2008 | Luxury | 6 Cyl 3.5L, 8 Cyl 4.5L
  • M45 | 2006-2008, 2003-2004 | Luxury, S, SP | 6 Cyl 3.5L, 8 Cyl 4.5L
  • Q45 | 2002-2006 | 8 Cyl 4.5L

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  Infiniti Radiator Cap Assembly

  Part Number: 21430-01F02

  $22.26 MSRP: $33.47

  You Save: $11.21 (34%)

  Ships in 1-2 Business Days

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  Product Specifications

  • Other Name: Cap Assembly-Radiator
  • Replaced by: 21430-7999C

  Fits the following Infiniti Models:

  • G20 | 1999-2002, 1995-1996 | Base, Leather, T/L, Touring | 4 Cyl 2.0L
  • G35 | 2003-2006 | Basic, Sport, Track | 6 Cyl 3.5L
  • I30 | 1996-2001 | Base, Sport, T/Pack | 6 Cyl 3.0L, 6 Cyl 3.5L
  • I35 | 2002-2004 | Base, Sport, T/Pack | 6 Cyl 3.0L, 6 Cyl 3.5L
  • J30 | 1995-1997 | 6 Cyl 3.0L
  • Q45 | 1995-1996 | BAS, LUX, TS | 8 Cyl 4.5L
  • QX4 | 1997-2003 | LE | 6 Cyl 3.3L, 6 Cyl 3.5L

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  Infiniti Radiator Cap Assembly

  Part Number: 21430-7995A

  $22.26 MSRP: $33.47

  You Save: $11.21 (34%)

  Ships in 1 Business Day

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  Product Specifications

  • Other Name: Cap Assembly-Radiator
  • Replaced by: 21430-7999C

  Fits the following Infiniti Models:

  • M35 | 2007-2010 | Advanced Technology, Base, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 6 Cyl 3.5L, 8 Cyl 4.5L
  • M37 | 2013 | Base, Premitec, SportPre, SportTec | 6 Cyl 3.7L
  • M45 | 2007-2010 | Advanced Technology, Base, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 6 Cyl 3.5L, 8 Cyl 4.5L
  • M56 | 2013 | Base, Premitec, SportPre, SportTec | 6 Cyl 3.7L
  • Q70 | 2014-2019 | Base, Premitec, SportPre, SportTec | 6 Cyl 3.7L
  • Q70L | 2015-2019 | Base, Premitec, SportPre, SportTec | 6 Cyl 3.7L

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  Infiniti Radiator Cap Assembly

  Part Number: 21430-7S001

  $14.67 MSRP: $19.72

  You Save: $5.05 (26%)

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  Product Specifications

  • Other Name: Cap Assembly-Radiator; Radiator Cap
  • Replaced by: 21430-ZZ00A

  Fits the following Infiniti Models:

  • QX56 | 2004-2010 | LE | 8 Cyl 5.6L
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  Infiniti Radiator Cap Assembly

  Part Number: 21430-01F01

  $22.26 MSRP: $33.47

  You Save: $11.21 (34%)

  Ships in 1-3 Business Days

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  Product Specifications

  • Other Name: Cap-Reserve ; Cap Assy-Radiator
  • Replaced by: 21430-7999C

  Fits the following Infiniti Models:

  • G20 | 1991-1996 | 4 Cyl 2.0L
  • I30 | 1996 | Base, T/Pack | 6 Cyl 3.0L
  • J30 | 1993-1996 | 6 Cyl 3.0L
  • M30 | 1990-1992 | Base, STD | 6 Cyl 3.0L EGI
  • Q45 | 1990-1996 | BAS, LUX, TS | 8 Cyl 4.5L

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  Infiniti Cap-Reservoir Tank

  Part Number: 21712-79900

  $14.44 MSRP: $21.70

  You Save: $7.26 (34%)

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  Product Specifications

  • Other Name: Cap-Reservoir Tank; Cap, Reservoir Cap, Strainer
  • Replaced by:
  • Replaces: 21712-3NA0A

  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 | 2003-2012 | Base, Premium, Sport | 6 Cyl 3.5L, 6 Cyl 3.7L, 8 Cyl 4.5L, 8 Cyl 5.0L
  • FX37 | 2013 | Base, Premium, Sport | 6 Cyl 3.5L, 6 Cyl 3.7L, 8 Cyl 5.0L
  • FX45 | 2003-2008 | 6 Cyl 3.5L, 8 Cyl 4.5L
  • FX50 | 2009-2013 | Base, Premium, Sport | 6 Cyl 3.5L, 6 Cyl 3.7L, 8 Cyl 5.0L
  • G25 | 2011-2012 | Journey, Leather, Premium, Sport Premium | 6 Cyl 2.5L, 6 Cyl 3.7L
  • G35 | 2003-2008 | Basic, Journey, Leather, Premium, Sport, Sport Premium, Track | 6 Cyl 3.5L, 6 Cyl 3.7L
  • G37 | 2008-2013 | Base, Journey, Leather, Leather Journey, Leather Premium, Premium, Sport, Sport Premium | 6 Cyl 2.5L, 6 Cyl 3.5L, 6 Cyl 3.7L
  • M35 | 2006-2010 | Advanced Technology, Base, Luxury, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 6 Cyl 3.5L, 8 Cyl 4.5L

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  Infiniti Radiator Cap Assembly

  Part Number: 21310-90C0N

  $53.06 MSRP: $71.91

  You Save: $18.85 (27%)

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  Product Specifications

  • Other Name: Cap Assembly-Radiator; Cap, Reservoir Cap
  • Replaced by:

  Fits the following Infiniti Models:

  • QX30 | 2017-2019 | Base, Comfort, Premium, Sport-Plus City Black, Xover-Cafe Teak | 4 Cyl 2.0L
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  Infiniti Cap

  Part Number: 21712-ZN50A

  $36.21 MSRP: $52.48

  You Save: $16.27 (31%)

  Ships in 1-2 Business Days

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  Product Specifications

  • Other Name: Cap-Reservoir Tank; Reservoir Cap
  • Replaced by:

  Fits the following Infiniti Models:

  • JX35 | 2013 | Base, Premium | 6 Cyl 3.5 L GAS, 6 Cyl 3.5L
  • QX60 | 2022-2025, 2014-2020 | Autograph, Base, Comfort, Hybrid, Luxe, Mid, Premium, Pure, Sensory | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5L, 6 Cyl 3.5 L GAS, 6 Cyl 3.5L
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  Infiniti Cap-Reservoir Tank

  Part Number: 21430-AX60A

  $32.40 MSRP: $48.70

  You Save: $16.30 (34%)

  Ships in 1-3 Business Days

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  Product Specifications

  • Other Name: Cap-Reservoir Tank; Cap, Reservoir Cap
  • Replaced by:

  Fits the following Infiniti Models:

  • QX50 | 2019-2025 | Autograph, Autogrph, Essential, Luxe, Pure, Sensory, Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.0L Turbo
  • QX55 | 2022-2025 | Essential, Luxe, Sensory | 4 Cyl 2.0 L GAS
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  Infiniti Radiator Cap Assembly

  Part Number: 21430-4GA0A

  $45.23 MSRP: $61.28

  You Save: $16.05 (27%)

  Ships in 1-3 Business Days

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  Product Specifications

  • Other Name: Cap Assembly-Radiator; Cap, Reservoir Cap
  • Replaced by:

  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
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  Infiniti Cap Reserve Tank

  Part Number: 21712-50M01

  $7.51 MSRP: $10.89

  You Save: $3.38 (32%)

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  Product Specifications

  • Other Name: Cap-Reservoir Tank; Cap, Reservoir Cap
  • Replaced by:
  • Replaces: 21712-50M00

  Fits the following Infiniti Models:

  • G20 | 1999-2002, 1991-1996 | Base, Leather, T/L, Touring | 4 Cyl 2.0L
  • I30 | 1996-2001 | Base, Sport, T/Pack | 6 Cyl 3.0L, 6 Cyl 3.5L
  • I35 | 2002-2004 | Base, Sport, T/Pack | 6 Cyl 3.0L, 6 Cyl 3.5L
  • J30 | 1993-1997 | 6 Cyl 3.0L
  • Q45 | 1990-2002 | BAS, L, LUX, LV, TS | 8 Cyl 4.1L, 8 Cyl 4.5L
  • QX4 | 1997-2003 | LE | 6 Cyl 3.3L, 6 Cyl 3.5L

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  Infiniti Filler Cap Assembly

  Part Number: 21430-60U00
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  Product Specifications

  • Other Name: Cap Assy-Filler
  • Replaced by:

  Fits the following Infiniti Models:

  • Q45 | 1990-1992 | BAS, LUX, TS | 8 Cyl 4.5L
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  Infiniti Radiator Cap Assembly

  Part Number: 21430-8997A
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  Product Specifications

  • Other Name: Cap Assembly-Radiator; Cap, Filler Cap, Radiator Cap, Reservoir Cap
  • Position: Driver Side
  • Replaced by:
  • Replaces: 21430-8995A

  Fits the following Infiniti Models:

  • EX35 | 2008-2012 | Base, Journey, Leather | 6 Cyl 3.5 L GAS, 6 Cyl 3.5L, 6 Cyl 3.7L
  • EX37 | 2013 | Base, Journey, Leather | 6 Cyl 3.5L, 6 Cyl 3.7 L GAS, 6 Cyl 3.7L
  • FX35 | 2009-2012 | Base, Premium, Sport | 6 Cyl 3.5 L GAS, 6 Cyl 3.5L, 6 Cyl 3.7L, 8 Cyl 5.0L
  • FX37 | 2013 | Base, Premium, Sport | 6 Cyl 3.5L, 6 Cyl 3.7 L GAS, 6 Cyl 3.7L, 8 Cyl 5.0L
  • FX50 | 2009-2013 | Base, Premium, Sport | 6 Cyl 3.5L, 6 Cyl 3.7L, 8 Cyl 5.0 L GAS, 8 Cyl 5.0L
  • G25 | 2011-2012 | Base, Journey, Leather, Premium, Sport Premium, X | 6 Cyl 2.5 L GAS, 6 Cyl 2.5L, 6 Cyl 3.7L
  • G35 | 2008 | Journey, Leather, Premium, Sport, Sport Premium | 6 Cyl 3.7L
  • G37 | 2008-2013 | Base, IPL, Journey, Leather, Leather Journey, Leather Premium, Premium, Sport, Sport Premium, X | 6 Cyl 2.5L, 6 Cyl 3.7 L GAS, 6 Cyl 3.7L
  • M35h | 2012-2013 | Base, P/PKG, Technology Package | 6 Cyl 3.5 L FULL HYBRID EV-GAS (FHEV), 6 Cyl 3.5L
  • M37 | 2011-2013 | Base, Premitec, Premium, Premium Touring Tech, SportPre, SportTec, X | 6 Cyl 3.7 L GAS, 6 Cyl 3.7L, 8 Cyl 5.6L

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  Infiniti Radiator Cap Assembly

  Part Number: 21430-8995A
  Make sure this part fits, Select Vehicle

  Product Specifications

  • Other Name: Cap Assembly-Radiator
  • Manufacturer Note: F/WATER OUTLET
  • Replaced by: 21430-8997A

  Fits the following Infiniti Models:

  • EX35 | 2008-2009 | Base, Leather | 6 Cyl 3.5L
  • G35 | 2008 | Journey, Leather, Premium, Sport, Sport Premium | 6 Cyl 3.7L
  • G37 | 2008-2010 | Base, Journey, Leather, Leather Journey, Leather Premium, Premium, Sport, Sport Premium | 6 Cyl 3.7L

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  Infiniti Radiator Cap Assembly

  Part Number: 21430-7991B
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  Product Specifications

  • Other Name: Cap Assy-Filler ; Cap Assy-Radiator; Filler Cap, Radiator Cap
  • Replaced by:

  Fits the following Infiniti Models:

  • EX35 | 2008-2009 | Base, Leather | 6 Cyl 3.5L
  • FX35 | 2009-2010 | Base, Premium, Sport | 6 Cyl 3.5L, 8 Cyl 5.0L
  • FX50 | 2009-2010 | Base, Premium, Sport | 6 Cyl 3.5L, 8 Cyl 5.0L
  • G35 | 2007-2008 | Journey, Leather, Premium, Sport, Sport Premium | 6 Cyl 3.5L
  • G37 | 2008-2009 | Journey, Leather, Leather Journey, Leather Premium, Premium, Sport, Sport Premium | 6 Cyl 3.5L, 6 Cyl 3.7L

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  Infiniti Radiator Cap Assembly

  Part Number: 21430-D991A
  Make sure this part fits, Select Vehicle

  Product Specifications

  • Other Name: Cap Assembly-Radiator
  • Manufacturer Note: F/RESERVE TANK CAP
  • Replaced by: 21430-D999A

  Fits the following Infiniti Models:

  • JX35 | 2013 | Base, 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
  • QX56 | 2011-2013 | LE/High, Premium | 8 Cyl 5.6L
  • QX60 | 2014-2019 | Base, Comfort, Mid, Premium | 4 Cyl 2.5L, 6 Cyl 3.5L
  • QX80 | 2014-2019 | LE/High, Premium | 8 Cyl 5.6L

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  Infiniti Radiator Cap Assembly

  Part Number: 21430-1P111
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  Product Specifications

  • Other Name: Cap Assembly-Radiator; Radiator Cap
  • Replaced by:

  Fits the following Infiniti Models:

  • Q45 | 1997-2001 | L, LV | 8 Cyl 4.1L
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  Infiniti Filler Cap Assembly

  Part Number: 21430-1P105
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  Product Specifications

  • Other Name: Cap Assy-Filler
  • Replaced by: 21430-1P106

  Fits the following Infiniti Models:

  • Q45 | 1991-1996 | BAS, LUX, TS | 8 Cyl 4.5L
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  Infiniti Radiator Cap Assembly

  Part Number: 21430-D999A
  Make sure this part fits, Select Vehicle

  Product Specifications

  • Other Name: Cap Reserve Tank ; Cap Assy-Radiator; Cap, Radiator Cap, Reservoir Cap
  • Replaced by:
  • Replaces: 21430-D991A

  Fits the following Infiniti Models:

  • JX35 | 2013 | Base, Premium | 6 Cyl 3.5 L GAS, 6 Cyl 3.5L
  • M35 | 2008-2010 | Advanced Technology, Base, Premium, Sport, Sport Advanced Technology, Sportec, Technology, X | 6 Cyl 3.5 L GAS, 6 Cyl 3.5L
  • M45 | 2008-2010 | Advanced Technology, Base, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 6 Cyl 3.5L
  • QX56 | 2011-2013 | Base, LE/High, Premium | 8 Cyl 5.6 L GAS, 8 Cyl 5.6L
  • QX60 | 2022-2025, 2014-2020 | Autograph, Base, Comfort, Hybrid, Luxe, Mid, Premium, Pure, Sensory | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5L, 6 Cyl 3.5 L GAS, 6 Cyl 3.5L
  • QX80 | 2014-2025 | Autograph, Base, LE/High, Limited, Luxe, Premium, Premium Select, Pure, Sensory | 6 Cyl 3.5 L GAS, 8 Cyl 5.6 L GAS, 8 Cyl 5.6L

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