17-Piece Ignition Kit; Square Style (09-12 Yukon)Find parts that fit my vehicle

Complete Ignition System Kit. The 17-piece ignition kit featuring a square style design provides a full engine tune-up by replacing ignition coils, spark plugs, and wires in one comprehensive package. It ensures reliable ignition performance, improved engine efficiency, and smooth operation, making it essential for maintaining or restoring like-new engine conditions.

Construction and Appearance. This kit includes high-quality iridium spark plugs and direct replacement ignition coils constructed to meet or exceed OEM specifications. The components are finished in black with a square coil shape, designed for durability and an optimal fit without modifications.

Installation. Installation is straightforward with no drilling or custom fitting required, making it accessible for both professionals and experienced DIY enthusiasts. The parts are engineered for a precise fit that matches factory standards.

Warranty. Backed by a limited lifetime warranty against manufacturing defects for peace of mind and lasting reliability.

Application. Specifically fits 2009 to 2012 GMC Yukon models featuring the square style coil configuration. No noted exclusions or special fitment concerns for this vehicle during this period.

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