Mitsubishi Eclipse Spark Plug

With its bold and sporty looks, your Mitsubishi Eclipse never fails to deliver powerful, mind-blowing performance. Keep old spark plugs from compromising your car's ability to start up by equipping it with a new performance Mitsubishi Eclipse spark plug from AutoZone.

Every time you start up your engine, your spark plugs have to withstand extreme pressure and heat inside of the cylinder. As a result, they need to be designed to prevent fuel additives from building up on them. If your engine consistently misfires or your car is hard to start, it's probably time for a new set of Eclipse performance spark plugs. Order your new spark plugs for Mitsubishi Eclipse online from AutoZone and take advantage of our convenient Same-Day Store Pickup option.

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Get an exact fit for your Mitsubishi Eclipse

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      Mitsubishi Eclipse Spark Plug Comparison Chart

      YearOE MetalGapAmount Required
      2012
      Iridium
      0.044
      4
      6
      2011
      Iridium
      0.044
      4
      6
      2010
      Iridium
      0.044
      4
      6
      2009
      Iridium
      0.044
      4
      6
      2008
      Iridium
      0.044
      4
      6
      2007
      Iridium
      0.044
      4
      6
      2006
      Iridium
      0.044
      4
      6
      2005
      Iridium
      0.044
      4
      6
      2004
      Copper
      Double Platinum
      0.044
      4
      6
      2003
      Copper
      Double Platinum
      0.044
      4
      6
      2002
      Copper
      Double Platinum
      0.044
      4
      6
      2001
      Copper
      Double Platinum
      0.044
      4
      6
      2000
      Copper
      Double Platinum
      0.044
      4
      6
      *Varies based on submodel and engine type

      Customer

      Reviews

      Reviews for


      Worked like a charm!

      Timothy

      in 10 months

      They fit and my Eclipse is running smoother than ever! Easy to install and sturdy too. Would buy again.

      What kind of vehicle do you drive? 2003 Mitsubishi Eclipse

      They fit and my Eclipse is running smoother than ever! Easy to install and sturdy too. Would buy again.

      What kind of vehicle do you drive? 2003 Mitsubishi Eclipse

      Reviews for


      That you have the right part.

      Robyn

      in a year

      The service was fast and accurate. I got spark plugs for a 2007 mitsubishi eclipse gt spyder.

      What kind of vehicle do you drive? 2007 mitsubishi eclipse gt spyder

      The service was fast and accurate. I got spark plugs for a 2007 mitsubishi eclipse gt spyder.

      What kind of vehicle do you drive? 2007 mitsubishi eclipse gt spyder

      Reviews for


      So far good spark plugs

      Ositonto

      in a year

      Most of the spark plugs come pre-gapped at .033 I do not know if this is intentional or not so I kept them to the correct .044 that my car requires so far they seem fine

      What kind of vehicle do you drive? 2003 Mitsubishi eclipse GT 3.0L V6

      Most of the spark plugs come pre-gapped at .033 I do not know if this is intentional or not so I kept them to the correct .044 that my car requires so far they seem fine

      What kind of vehicle do you drive? 2003 Mitsubishi eclipse GT 3.0L V6