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Getting a strong spark with reliable timing from the ignition system makes a huge difference in the performance of a powered-up Silverado pickup – a task that 2014-2018 ignition parts excel at. These parts include spark plugs made from iridium or platinum, which generates a hot, consistent spark for strong firing of the ignition – and big improvements in fuel economy and overall function, too. As an added bonus, these plugs’ advanced materials stand up to the high heat of boosted engines – meaning they’re extra durable and will last longer than everyday plugs. AmericanTrucks sells products from leading companies like NGK and GMS, including ignition wires and coil packs, too. These coil packs improve throttle response, fuel efficiency (mpg) and horsepower to boot – an energizing improvement for your 2014-2018 Silverado.

Fitment Includes

  • 2014, 2015, 2016, 2017, 2018 Chevrolet Silverado 1500
  • LT Z71, LTZ, Z71, LTZ Z71, WT, Work Truck, Lingenfelter Reaper, Custom, Special Ops Edition, High Country, LS, LT Silverados
  • Engines: 4.3L EcoTec3 V6, 5.3L EcoTec3 V8, 6.2L EcoTec3 V8 Silverados

*Please see Silverado parts pages for any exceptions.

2014-2018 Silverado 1500 Ignition Parts