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Denso 3421

Spark Plug Iridium Long Life

Denso 3421
Representative Image
Product images may differ from actual product appearance.

313-3421

jegs shipping
Ships 03/09/17 if Ordered Today
Denso 3421 Spark Plug Iridium Long Life $10.99
Spark Plug Iridium Long Life

Specifications:

Manufacturer's Part Number:
SK20HR11#4

DENSO Iridium Long Life Spark Plugs are specifically designed long life, durability, and performance. A fine 0.7mm wire iridium center electrode is laser welded and matched to a platinum ground electrode. This process developed by DENSO dramatically extends the life and performance. These plugs are designed to perform for over 100,000 miles.

Does Denso 3421 fit your vehicle?

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2008 BMW X3

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2013 VOLVO C30

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2006-2007 BMW 530XI

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2006 HONDA CIVIC

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2010-2011 TOYOTA TUNDRA

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2007-2008 BMW X3

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2007-2009 TOYOTA TUNDRA

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2007 TOYOTA TUNDRA

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2009-2012 BMW 328I XDRIVE

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2011 SAAB 9-5

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2004 MITSUBISHI OUTLANDER

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2010-2011 TOYOTA TUNDRA

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  • Liter: 4.6
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2008-2009 TOYOTA 4RUNNER

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2010-2013 VOLVO C70

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2008-2009 TOYOTA SEQUOIA

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2004 VOLVO V70

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2011 MITSUBISHI GALANT

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2007-2009 VOLVO XC90

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2007 MITSUBISHI GALANT

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2004-2005 VOLVO S60

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2006-2007 TOYOTA 4RUNNER

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2004 BUICK RENDEZVOUS

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2007-2009 VOLVO S40

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2006-2007 BMW 530I

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  • Liter: 3.0
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2005-2006 MITSUBISHI OUTLANDER

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2007-2008 SUBARU FORESTER

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2007-2011 TOYOTA TUNDRA

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2005-2007 MITSUBISHI GALANT

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2005-2006 MITSUBISHI GALANT

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  • EngineType: V6 ( 3.8 L / 230 )

2004-2006 VOLVO S40

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2008 SUBARU OUTBACK

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2007-2008 BMW 328XI

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2009 MITSUBISHI GALANT

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  • SubModel: ES
  • EngineType: L4 ( 2.4 L / 2378 CC )

2012 MITSUBISHI ECLIPSE

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2004-2006 SUBARU IMPREZA

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2005-2006 MITSUBISHI LANCER

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  • Engine Vin: F
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2004-2008 MITSUBISHI GALANT

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2007-2008 SUBARU LEGACY

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2006-2009 VOLVO C70

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  • Liter: 2.5
  • SubModel: T5
  • EngineType: L5 ( 2.5 L / 2521 CC )

2008 SUBARU OUTBACK

  • EngineType: ALL
  • SubModel: BASE

2008-2009 MITSUBISHI ECLIPSE

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2006-2007 BMW 525I

  • CC: 2996
  • Liter: 3.0
  • SubModel: BASE
  • EngineType: L6 ( 3.0 L / 2996 CC )

2009-2010 HONDA CIVIC

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  • SubModel: LX

2007 NISSAN MAXIMA

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2011 MITSUBISHI ECLIPSE

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2007 TOYOTA FJ CRUISER

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2013 TOYOTA TUNDRA

  • CC: 4608
  • Liter: 4.6
  • SubModel: SR5
  • EngineType: V8 ( 4.6 L / 4608 CC )

2007 MERCEDES-BENZ SL55 AMG

  • CC: 5439
  • Liter: 5.5
  • SubModel: BASE
  • CUI: 335
  • EngineType: V8 ( 5.5 L / 335 )

2008 SUBARU FORESTER

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  • SubModel: SPORTS 2.5 X

2007-2008 SUBARU OUTBACK

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2008-2011 VOLVO V50

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2008-2009 VOLVO S80

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  • Liter: 3.2
  • SubModel: 3.2
  • EngineType: L6 ( 3.2 L / 3192 CC )

2004 SUBARU BAJA

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  • SubModel: SPORT

2007 SUBARU LEGACY

  • CC: 2458
  • Liter: 2.5
  • SubModel: 2.5I LIMITED
  • EngineType: H4 ( 2.5 L / 2458 CC )

2004-2006 MITSUBISHI LANCER

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2010-2013 TOYOTA SEQUOIA

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2003 MERCEDES-BENZ E55 AMG

  • CC: 5439
  • Liter: 5.5
  • SubModel: BASE
  • CUI: 335
  • EngineType: V8 ( 5.5 L / 335 )

2006-2013 TOYOTA TACOMA

  • EngineType: ALL
  • SubModel: BASE