The parts that make up the Ignition System all work together to provide a spark of the right intensity and at the exact time to light up the air and fuel mixture. Spark plugs are at the business end of the ignition system, and are fed power from Starter Motors and ignition coils. To ensure this happens efficiently and at the correct time, a series of sensors monitor the position of cams, throttle bodies and cranks, and air volume and temperature. All parts rely on various Car Wiring Supplies to work, and protective relays, switches, and fuses to prevent faults. They can also be controlled directly from the car's main computer or separate car Control Modules, such as the ignition module found in recent makes.
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DENSO Direct Ignition Coil Boot Kit for 2009-2015 Nissan Murano 3.5L V6Special Price $77.13 Regular Price $109.99 -
DENSO Direct Ignition Coil Boot Kit for 2005 Jeep Grand Cherokee 5.7L V8Special Price $42.81 Regular Price $60.99 -
DENSO Direct Ignition Coil Boot Kit for 2008-2012 Infiniti EX35 3.5L V6Special Price $77.13 Regular Price $109.99 -
DENSO Direct Ignition Coil Boot Kit for 2003-2005 Dodge Ram 3500 5.7L V8Special Price $41.95 Regular Price $59.99 -
DENSO Direct Ignition Coil Boot Kit for 2004-2005 Dodge Durango 5.7L V8Special Price $41.95 Regular Price $59.99 -
DENSO Direct Ignition Coil Boot Kit for 2005 Dodge Magnum 5.7L V8Special Price $41.95 Regular Price $59.99 -
DENSO Direct Ignition Coil Boot Kit for 2003-2005 Dodge Ram 2500 5.7L V8Special Price $42.81 Regular Price $60.99 -
DENSO Direct Ignition Coil Boot Kit for 2003-2005 Dodge Ram 1500 5.7L V8Special Price $42.81 Regular Price $60.99 -
DENSO Direct Ignition Coil Boot Kit for 2007-2012 Nissan Versa 1.6L 1.8L L4Special Price $45.66 Regular Price $64.99Out of stock -
DENSO Direct Ignition Coil Boot Kit for 2009-2012 Suzuki Equator 2.5L L4Special Price $45.66 Regular Price $64.99Out of stock -
DENSO Direct Ignition Coil Boot Kit for 2009-2014 Nissan Cube 1.8L L4Special Price $45.66 Regular Price $64.99Out of stock -
DENSO Direct Ignition Coil Boot Kit for 2007-2015 Nissan Altima 2.5L L4Special Price $45.66 Regular Price $64.99Out of stock -
DENSO Direct Ignition Coil Boot Kit for 2005-2015 Nissan Frontier 2.5L L4Special Price $45.66 Regular Price $64.99Out of stock -
DENSO Direct Ignition Coil Boot Kit for 2013-2015 Nissan NV200 2.0L L4Special Price $46.59 Regular Price $66.99Out of stock -
DENSO Direct Ignition Coil Boot Kit for 2008-2014 Nissan Rogue 2.5L L4Special Price $46.59 Regular Price $66.99Out of stock -
DENSO Direct Ignition Coil Boot Kit for 2007-2012 Nissan Sentra 2.0L 2.5L L4Special Price $46.59 Regular Price $66.99Out of stock -
DENSO Direct Ignition Coil Boot Kit for 2013 Infiniti EX37 3.7L V6Special Price $77.13 Regular Price $109.99 -
DENSO Direct Ignition Coil Boot Kit for 2011-2012 Infiniti G25 2.5L V6Special Price $77.13 Regular Price $109.99 -
DENSO Direct Ignition Coil Boot Kit for 2015 Infiniti Q70L 3.7L V6Special Price $77.13 Regular Price $109.99 -
DENSO Direct Ignition Coil Boot Kit for 2013 Infiniti JX35 3.5L V6Special Price $77.13 Regular Price $109.99 -
DENSO Direct Ignition Coil Boot Kit for 2013-2015 Nissan Pathfinder 3.5L V6Special Price $77.13 Regular Price $109.99 -
DENSO Direct Ignition Coil Boot Kit for 2011-2015 Nissan Quest 3.5L V6Special Price $77.13 Regular Price $109.99 -
DENSO Direct Ignition Coil Boot Kit for 2014-2015 Infiniti Q70 3.5L 3.7L V6Special Price $77.13 Regular Price $109.99 -
DENSO Direct Ignition Coil Boot Kit for 2014-2015 Infiniti QX60 3.5L V6Special Price $77.13 Regular Price $109.99 -
DENSO Direct Ignition Coil Boot Kit for 2009-2014 Nissan Maxima 3.5L V6Special Price $77.13 Regular Price $109.99 -
DENSO Direct Ignition Coil Boot Kit for 2009-2010 Infiniti M35 3.5L V6Special Price $77.13 Regular Price $109.99 -
DENSO Direct Ignition Coil Boot Kit for 2011-2013 Infiniti M37 3.7L V6Special Price $77.13 Regular Price $109.99 -
DENSO Direct Ignition Coil Boot Kit for 2015 Infiniti Q40 3.7L V6Special Price $77.13 Regular Price $109.99 -
DENSO Direct Ignition Coil Boot Kit for 2014-2015 Infiniti Q60 3.7L V6Special Price $77.13 Regular Price $109.99 -
DENSO Direct Ignition Coil Boot Kit for 2014-2015 Infiniti QX70 3.7L V6Special Price $77.13 Regular Price $109.99 -
DENSO Direct Ignition Coil Boot Kit for 2012-2013 Infiniti M35h 3.5L V6Special Price $77.13 Regular Price $109.99 -
DENSO Direct Ignition Coil Boot Kit for 2013 Infiniti FX37 3.7L V6Special Price $78.71 Regular Price $111.99 -
DENSO Direct Ignition Coil Boot Kit for 2008 Infiniti G35 3.5L V6Special Price $78.71 Regular Price $111.99 -
DENSO Direct Ignition Coil Boot Kit for 2009-2012 Infiniti FX35 3.5L V6Special Price $78.71 Regular Price $111.99 -
DENSO Direct Ignition Coil Boot Kit for 2007-2009 Nissan 350Z 3.5L V6Special Price $78.71 Regular Price $111.99 -
DENSO Direct Ignition Coil Boot Kit for 2009-2015 Nissan 370Z 3.7L V6Special Price $78.71 Regular Price $111.99 -
DENSO Direct Ignition Coil Boot Kit for 2010-2015 Nissan Altima 3.5L V6Special Price $78.71 Regular Price $111.99 -
DENSO Direct Ignition Coil Boot Kit for 2014-2015 Infiniti QX50 3.7L V6Special Price $78.71 Regular Price $111.99 -
DENSO Direct Ignition Coil Boot Kit for 2014-2015 Infiniti Q50 3.5L 3.7L V6Special Price $78.71 Regular Price $111.99 -
DENSO Direct Ignition Coil Boot Kit for 2008-2013 Infiniti G37 3.7L V6Special Price $78.71 Regular Price $111.99



























































