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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4 pc NGK Laser Iridium 95399 SILMAR9B9 Spark PlugsSpecial Price $51.86 Regular Price $73.99Out of stock -
8 pc NGK Laser Iridium 95399 SILMAR9B9 Spark PlugsSpecial Price $102.84 Regular Price $146.99Out of stock -
DENSO Iridium Long Life 3499 SC16HR11 Spark PlugSpecial Price $12.50 Regular Price $17.99Out of stock -
6 pc Champion Copper Plus 932M QL82YC Spark PlugsSpecial Price $22.35 Regular Price $31.99Out of stock -
10 pc Champion Industrial 562 W95D Spark PlugsSpecial Price $196.59 Regular Price $280.99Out of stock -
8 pc DENSO Standard U-Groove 6044 W9EXR-U Spark PlugsSpecial Price $18.95 Regular Price $26.99Out of stock -
NGK Spark Plug Wire Set for 2007-2013 Chevrolet Silverado 1500 4.3L V6Special Price $59.35 Regular Price $84.99Out of stock -
6 pc DENSO Standard U-Groove 3013 W14EXR-U Spark PlugsSpecial Price $15.18 Regular Price $21.99Out of stock -
8 pc DENSO Direct Ignition Coils for 2011-2017 Ram 1500 5.7L V8Special Price $313.87 Regular Price $447.99Out of stock -
4 pc Champion Copper Plus 425 X Spark PlugsSpecial Price $144.23 Regular Price $205.99Out of stock -
8 pc Champion Copper Plus 810S RA8HC Spark PlugsSpecial Price $18.04 Regular Price $25.99Out of stock -
Fel-Pro Valve Cover Spark Plug Tube Seal Set for 1993-1997 Volvo 850 2.3L 2.4L L5Special Price $15.01 Regular Price $20.99Out of stock -
6 pc NGK Laser Iridium 3107 IFR5G-11K Spark PlugsSpecial Price $67.80 Regular Price $96.99Out of stock -
16 pc NGK Laser Platinum Spark Plugs for 2011-2013 Ram 1500 5.7L V8Special Price $169.52 Regular Price $241.99Out of stock -
8 pc Bosch Double Platinum Spark Plugs for 1999-2004 Land Rover Discovery 4.0L 4.6L V8Special Price $63.31 Regular Price $89.99Out of stock -
5 pc NGK Ignition Coil Boots for 2001 Infiniti QX4 3.5L V6Special Price $49.51 Regular Price $70.99Out of stock -
8 pc NGK Ignition Coils for 1997-2004 Chevrolet Corvette 5.7L V8Special Price $406.35 Regular Price $579.99Out of stock -
Wells WVE Distributor Cap & Rotor Kit for 1994-1999 Jeep Cherokee Grand Cherokee TJ Wrangler 4.0L L6Special Price $17.67 Regular Price $24.99Out of stock -
10 pc NGK Standard 94574 BPMR6F SOLID Spark PlugsSpecial Price $25.23 Regular Price $35.99Out of stock -
6 pc DENSO Standard U-Groove 6044 W9EXR-U Spark PlugsSpecial Price $14.14 Regular Price $19.99Out of stock -
6 pc Autolite Copper Core Spark Plugs for 1987-1996 Ford F-150 4.9L L6Special Price $31.64 Regular Price $44.99Out of stock -
8 pc Bosch Platinum Spark Plugs for 1999-2004 Ford F-250 Super Duty 5.4L V8Special Price $44.77 Regular Price $63.99Out of stock -
4 pc Bosch Double Iridium Spark Plugs for 2009-2019 Toyota Corolla 1.8L L4Special Price $61.54 Regular Price $87.99Out of stock






































































