Jeep Liberty Spark Plug

Tough and capable, your Jeep Liberty is always ready for off-road fun and adventure. Make sure your rig reaps the benefits of quick and energetic starts by installing a new Jeep Liberty spark plug from AutoZone that resists the damaging effects of build-up.

Our spark plugs for Jeep Liberty offer maximum performance and durability even in the extremes of high heat and pressure. Don't put up with the jerky starts and poor fuel economy caused by worn-out spark plugs. AutoZone offers a complete line of long-lasting Liberty performance spark plugs, so ask our knowledgeable staff about getting the right parts at the right prices. Drop by your local store and take advantage of free battery testing and engine diagnostic testing while you shop our unbeatable line-up of spark plugs.

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      Jeep Liberty Spark Plug Comparison Chart

      YearOE MetalGapAmount Required
      2012
      Copper
      0.035
      6
      2011
      Copper
      0.035
      6
      2010
      Copper
      0.035
      6
      2009
      Copper
      0.035
      6
      2008
      Copper
      0.035
      6
      2007
      Copper
      0.035
      6
      2006
      Copper
      0.035
      6
      2005
      Copper
      Platinum
      0.035
      0.04
      4
      6
      2004
      Copper
      Platinum
      0.035
      0.04
      4
      6
      2003
      Copper
      Platinum
      0.035
      0.04
      4
      6
      2002
      Copper
      Platinum
      0.035
      0.04
      4
      6
      *Varies based on submodel and engine type

      YEAR RANGE FOR JEEP LIBERTY BY MODEL

      2012 Jeep Liberty Spark Plug2011 Jeep Liberty Spark Plug2010 Jeep Liberty Spark Plug2009 Jeep Liberty Spark Plug2008 Jeep Liberty Spark Plug2007 Jeep Liberty Spark Plug2006 Jeep Liberty Spark Plug2005 Jeep Liberty Spark Plug2004 Jeep Liberty Spark Plug2003 Jeep Liberty Spark Plug2002 Jeep Liberty Spark Plug

      Customer

      Reviews

      Reviews for

      Great Service

      Tim

      in a year

      Check engine light came on, stopped in for a quick diagnostic. Found the issue, parts weren't in stock but were ordered, received within a couple of hours.

      What kind of vehicle do you drive? 2012 Jeep Liberty Sport

      Check engine light came on, stopped in for a quick diagnostic. Found the issue, parts weren't in stock but were ordered, received within a couple of hours.

      What kind of vehicle do you drive? 2012 Jeep Liberty Sport

      Reviews for

      Great quality product!

      Mike

      in a year

      Great spark plugs. Installed and saw an increase of 1 mpg. Also seems to have made my Jeep more responsive but I have no real proof. Fits perfectly, already pre gapped, just need to put a little antiseize on the threads and they are ready to go.

      What kind of vehicle do you drive? 2003 Jeep Liberty Renegade

      Great spark plugs. Installed and saw an increase of 1 mpg. Also seems to have made my Jeep more responsive but I have no real proof. Fits perfectly, already pre gapped, just need to put a little antiseize on the threads and they are ready to go.

      What kind of vehicle do you drive? 2003 Jeep Liberty Renegade

      Reviews for

      Mixed batch

      Jeff

      in 10 months

      Ordered 6 plugs and they came in different styles and colors. Like they shipped old stock and new stock. They worked fine. Had to install because of ignition misfiring.

      What kind of vehicle do you drive? 2012 Jeep Liberty

      Ordered 6 plugs and they came in different styles and colors. Like they shipped old stock and new stock. They worked fine. Had to install because of ignition misfiring.

      What kind of vehicle do you drive? 2012 Jeep Liberty