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 Bosch Platinum Spark Plugs for 1985-1987 Chevrolet Camaro 5.0L 5.7L V8Special Price $48.89 Regular Price $69.99 -
4 pc Bosch Double Iridium Spark Plugs for 2011-2018 Subaru Forester 2.5L H4Special Price $49.08 Regular Price $69.99 -
4 pc Bosch Double Iridium Spark Plugs for 2012-2017 Hyundai Veloster 1.6L L4Special Price $49.22 Regular Price $69.99 -
6 pc Bosch Double Platinum Spark Plugs for 2005-2015 Toyota Tacoma 4.0L V6Special Price $49.51 Regular Price $70.99 -
6 pc Bosch Platinum Spark Plugs for 2010-2011 BMW 528i 3.0L L6Special Price $55.60 Regular Price $78.99 -
6 pc Bosch Double Iridium Spark Plugs for 2005-2010 Ford Mustang 4.0L V6Special Price $59.15 Regular Price $84.99 -
6 pc Bosch Double Iridium Spark Plugs for 1980-1986 Jeep CJ7 4.2L L6Special Price $59.15 Regular Price $84.99 -
6 pc Bosch Double Iridium Spark Plugs for 2015-2022 Ford Edge 2.7L V6Special Price $67.94 Regular Price $96.99 -
8 pc Bosch Double Iridium Spark Plugs for 2000-2008 Dodge Durango 4.7L V8Special Price $76.36 Regular Price $108.99 -
4 pc Bosch Nickel Copper Spark Plugs for 1974 Alfa Romeo GT Veloce 2.0L L4Special Price $18.68 Regular Price $26.99 -
4 pc Bosch Nickel Copper Spark Plugs for 1974-1980 Triumph Spitfire 1.5L L4Special Price $19.36 Regular Price $27.99Out of stock -
6 pc Bosch Nickel Copper Spark Plugs for 1969-1973 Triumph TR6 2.5L L6Special Price $24.34 Regular Price $34.99 -
4 pc Bosch Platinum Spark Plugs for 1986-1992 Jeep Comanche 2.5L L4Special Price $26.48 Regular Price $37.99 -
8 pc Bosch Nickel Copper Spark Plugs for 1991-2011 Lincoln Town Car 4.6L V8Special Price $28.16 Regular Price $39.99 -
4 pc Bosch Platinum Spark Plugs for 1989-2010 Ford Ranger 2.3L 2.5L L4Special Price $29.11 Regular Price $41.99 -
8 pc Bosch Nickel Copper Spark Plugs for 1986-1991 Mercedes-Benz 560SEL 5.6L V8Special Price $30.96 Regular Price $43.99 -
6 pc Bosch Platinum Spark Plugs for 2000-2004 Nissan Xterra 3.3L V6Special Price $35.67 Regular Price $50.99 -
6 pc Bosch Platinum Spark Plugs for 2003-2007 INFINITI G35 3.5L V6Special Price $36.10 Regular Price $51.99 -
6 pc Bosch Platinum Spark Plugs for 1994-1999 Mercedes-Benz S320 3.2L L6Special Price $39.12 Regular Price $55.99 -
8 pc Bosch Platinum Spark Plugs for 2002-2006 Chevrolet Avalanche 1500 5.3L V8Special Price $39.49 Regular Price $55.99 -
6 pc Bosch Platinum Spark Plugs for 2000-2008 Jaguar S-Type 3.0L V6Special Price $39.99 Regular Price $56.99 -
6 pc Bosch Platinum Spark Plugs for 2002-2008 Jaguar X-Type 2.5L 3.0L V6Special Price $40.81 Regular Price $57.99 -
4 pc Bosch Double Iridium Spark Plugs for 1985-1988 Ford Ranger 2.3L L4Special Price $41.10 Regular Price $58.99 -
4 pc Bosch Double Platinum Spark Plugs for 2012-2018 BMW 320i 2.0L L4Special Price $42.66 Regular Price $60.99 -
8 pc Bosch Platinum Spark Plugs for 1999-2003 Dodge Ram 1500 Van 5.2L 5.9L V8Special Price $42.91 Regular Price $60.99 -
4 pc Bosch Double Platinum Spark Plugs for 2019-2021 Volkswagen Arteon 2.0L L4Special Price $44.27 Regular Price $62.99 -
4 pc Bosch Double Platinum Spark Plugs for 2013-2019 Volkswagen Jetta 1.8L 2.0L L4Special Price $44.27 Regular Price $62.99 -
8 pc Bosch Platinum Spark Plugs for 1980-1984 Chevrolet C10 5.0L 5.7L V8Special Price $45.53 Regular Price $64.99 -
8 pc Bosch Platinum Spark Plugs for 2000-2006 Lincoln LS 3.9L V8Special Price $46.02 Regular Price $65.99 -
4 pc Bosch Double Platinum Spark Plugs for 2012-2015 Mercedes-Benz C250 1.8L L4Special Price $47.09 Regular Price $66.99 -
4 pc Bosch Double Platinum Spark Plugs for 2018-2020 BMW X3 2.0L L4Special Price $47.09 Regular Price $66.99 -
4 pc Bosch Double Platinum Spark Plugs for 2016-2019 BMW X1 2.0L L4Special Price $47.09 Regular Price $66.99 -
4 pc Bosch Double Platinum Spark Plugs for 2017-2019 BMW 330i 2.0L L4Special Price $47.09 Regular Price $66.99 -
4 pc Bosch EVO Spark Plugs for 2018-2020 Jaguar F-Pace 2.0L L4Special Price $47.84 Regular Price $67.99 -
4 pc Bosch EVO Spark Plugs for 2018-2019 Land Rover Range Rover Velar 2.0L L4Special Price $47.84 Regular Price $67.99 -
4 pc Bosch Double Iridium Spark Plugs for 2012-2016 Subaru Impreza 2.0L H4Special Price $48.09 Regular Price $68.99 -
5 pc Bosch Double Platinum Spark Plugs for 2008-2014 Volkswagen Jetta 2.5L L5Special Price $48.24 Regular Price $68.99Out of stock -
4 pc Bosch Double Iridium Spark Plugs for 2008-2012 Honda Accord 2.4L L4Special Price $49.59 Regular Price $70.99 -
4 pc Bosch Double Iridium Spark Plugs for 2020-2022 Ford Mustang 2.3L L4Special Price $49.98 Regular Price $70.99 -
8 pc Bosch Platinum Spark Plugs for 2011-2012 VPG MV-1 4.6L V8Special Price $50.86 Regular Price $72.99 -
4 pc Bosch EVO Spark Plugs for 2021-2023 Acura TLX 2.0L L4Special Price $53.96 Regular Price $76.99 -
4 pc Bosch Double Iridium Spark Plugs for 2021 Kia Seltos 2.0L L4Special Price $55.25 Regular Price $78.99 -
6 pc Bosch Platinum Spark Plugs for 2010-2013 BMW 328i 3.0L L6Special Price $55.60 Regular Price $78.99
































































