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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- 16 pc NGK Iridium IX Spark Plugs for 2003-2008 Dodge Ram 1500 5.7L V8Special Price $129.27 Regular Price $184.99
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- 8 pc NGK Iridium IX Spark Plugs for 2014-2019 Chevrolet Corvette 6.2L V8Special Price $66.57 Regular Price $94.99
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- 6 pc NGK Laser Iridium Spark Plugs for 2005-2015 Toyota Tacoma 4.0L V6Special Price $58.94 Regular Price $83.99
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- 6 pc NGK Iridium IX Spark Plugs for 2003-2007 Infiniti G35 3.5L V6Special Price $51.48 Regular Price $73.99
- 6 pc NGK Laser Iridium Spark Plugs for 2013-2020 Toyota 4Runner 4.0L V6Special Price $71.74 Regular Price $101.99
- 3 pc NGK Ignition Coils for 1996-2002 Toyota 4Runner 3.4L V6Special Price $203.85 Regular Price $290.99
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- 16 pc NGK Iridium IX Spark Plugs for 2009-2020 Dodge Challenger 5.7L V8Special Price $129.27 Regular Price $184.99
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