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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- 8 pc Champion Copper Plus Intake Side Spark Plugs for 2008-2010 Dodge Ram 1500 4.7L V8Special Price $32.91 Regular Price $46.99
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- 8 pc Champion Copper Plus Spark Plugs for 1974-1997 Ford F-350 5.0L 5.8L 7.5L V8Special Price $24.49 Regular Price $34.99
- 8 pc Champion Copper Plus Spark Plugs for 2006-2007 Jeep Commander 4.7L V8Special Price $32.97 Regular Price $46.99
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- 8 pc Champion Iridium Exhaust Side Spark Plugs for 2008-2010 Dodge Ram 1500 4.7L V8Special Price $58.94 Regular Price $83.99
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- 8 pc Champion Platinum Spark Plugs for 2002-2007 Dodge Ram 1500 4.7L V8Special Price $32.83 Regular Price $46.99
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- 8 pc Champion Copper Plus Spark Plugs for 1975-1996 Ford F-150 5.0L 5.8L 7.5L V8Special Price $25.16 Regular Price $35.99
- 8 pc Champion Copper Plus Spark Plugs for 1976-1983 Chevrolet Malibu 4.4L 5.0L 6.6L V8Special Price $24.49 Regular Price $34.99
- 8 pc Champion Copper Plus Spark Plugs for 1996-1999 GMC C1500 5.0L 5.7L V8Special Price $24.81 Regular Price $34.99
- 8 pc Champion Copper Plus Spark Plugs for 1971-1988 Chevrolet Monte Carlo 4.4L 5.0L 5.7L 6.6L V8Special Price $25.16 Regular Price $35.99
- 8 pc Champion Copper Plus Spark Plugs for 1974-1997 Ford F-250 5.0L 5.8L 7.5L V8Special Price $25.16 Regular Price $35.99
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- 8 pc Champion Copper Plus Spark Plugs for 1968-1974 Plymouth Road Runner 6.3L 6.6L 7.2L V8Special Price $30.58 Regular Price $43.99
- 8 pc Champion Copper Plus Spark Plugs for 1965-1972 Plymouth Barracuda 4.5L 6.3L 7.2L V8Special Price $30.58 Regular Price $43.99
- 8 pc Champion Copper Plus Spark Plugs for 1965-1966 Buick Skylark 4.9L 5.6L 6.6L V8Special Price $31.37 Regular Price $44.99
- 8 pc Champion Copper Plus Spark Plugs for 1958-1970 Ford Fairlane 4.7L 5.4L 5.8L 6.4L 7.0L V8Special Price $31.86 Regular Price $45.99
- 8 pc Champion Copper Plus Spark Plugs for 2000-2007 Dodge Dakota 4.7L V8Special Price $32.97 Regular Price $46.99
- 8 pc Champion Copper Plus Spark Plugs for 1999-2007 Jeep Grand Cherokee 4.7L V8Special Price $32.97 Regular Price $46.99
- 8 pc Champion Platinum Spark Plugs for 2007 GMC Sierra 1500 Classic 4.8L 5.3L 6.0L V8Special Price $33.78 Regular Price $47.99
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- 8 pc Champion Double Platinum Spark Plugs for 1999-2013 Chevrolet Silverado 1500 4.8L 5.3L 6.0L 6.2L V8Special Price $50.18 Regular Price $71.99
- 8 pc Champion Double Platinum Spark Plugs for 1999-2013 GMC Sierra 1500 4.8L 5.3L 6.0L 6.2L V8Special Price $50.18 Regular Price $71.99
- 8 pc Champion Iridium Spark Plugs for 2018-2020 Ford F-150 5.0L V8Special Price $55.86 Regular Price $79.99
