REPLACEMNT - ,for Subaru Tribeca 3.6L 2008-2010,for Subaru Outback 3.6L 2010-2011,for Subaru Legacy 3.6L 2010-2011,for Subaru Legacy 3.0L 2008-2009,for Subaru B9 Tribeca 3.0L 2006-2007 FITMENT APPLICATIONS - ‎5C1281, E884, 52-1700, IC392, 22433-AA441, 22433-AA530, C1326 UF-287 The low-voltage electricity of the power supply is changed into high voltage electricity, which becomes high voltage electric spark through the spark plug and ignites the combustible gas mixture Warranty -12 months limited Warranty. Note -In order not to cause trouble, please compare the product picture with the original parts before placing the order