17-Piece Ignition Kit (11-16 6.0L Sierra 3500 HD w/ Round Style Coils)Find parts that fit my vehicle

Complete Ignition Solution. The 17-piece ignition kit includes eight iridium spark plugs, eight performance-grade ignition coils, and one spark plug wire set, designed to restore ignition performance. This comprehensive kit supports combustion efficiency, engine power, and reliable operation, helping to prevent misfires and maintain smooth engine function.

Construction and Appearance. The high-quality iridium spark plugs provide durability and consistent spark generation. Performance ignition coils feature a round shape for precise fitment and reliable operation. The included spark plug wire set delivers dependable conductivity. All components are brand new to ensure long-lasting performance.

Installation. Installation requires no drilling or special modifications. The parts are engineered for direct fit, allowing straightforward installation by professional mechanics or experienced enthusiasts.

Warranty. This kit comes with a limited lifetime warranty covering manufacturing defects during intended use.

Application. Designed specifically to fit the 2011-2016 6.0L Sierra 3500 HD equipped with round style ignition coils.

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