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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 01/27/17 if Ordered Today
Denso 3421 Spark Plug Iridium Long Life $8.99
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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2009-2012 BMW 328I XDRIVE

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2006 VOLVO S40

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2013 TOYOTA TUNDRA

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2007 SUBARU IMPREZA

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2010 CADILLAC SRX

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  • SubModel: PERFORMANCE
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  • EngineType: V6 ( 2.8 L / 170 )

2005 MITSUBISHI LANCER

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2006-2007 VOLVO S60

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2007-2008 SUBARU IMPREZA

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2009-2011 HONDA CIVIC

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2009-2010 VOLVO XC70

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2006-2007 TOYOTA 4RUNNER

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  • CUI: 241
  • EngineType: V6 ( 4.0 L / 241 )

2009 MITSUBISHI GALANT

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2007 TOYOTA FJ CRUISER

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2006 MITSUBISHI LANCER

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  • EngineType: L4 ( 2.0 L / 122 )

2004 MITSUBISHI ECLIPSE

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2004-2007 VOLVO S60

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