Granatelli 99-23 GM Truck/SUV V8 (Excl 8.1L) Hi-Perf Coil-Near-Plug Conn Kit w/9in Lead/Blue Jacket

Starting with the 9-inch lead wires and their blue high-temperature silicone jacketing, this Granatelli ignition coil connector kit is built to handle the heat under the hood of your GM truck or SUV. This kit is designed for coil-near-plug ignition systems, meaning the ignition coil sits directly on top of the spark plug, and these connectors bridge that gap reliably. It's a solid option for a wide range of GM V8 vehicles, excluding the 8.1L engine, covering models from 1999 up to 2023.

The high-temperature silicone jacketing isn't just for looks; it helps protect the wires from engine heat and abrasion, ensuring a consistent spark delivery over time. This is important because a weak or inconsistent spark can lead to misfires, reduced fuel economy, and a general lack of power. Granatelli Motor Sports has put these together to offer a well-built replacement that should fit right into your existing setup, making the job straightforward for many common GM applications like Silverado, Sierra, Tahoe, and Suburban models.

When you're looking to get your ignition system back in top shape, a kit like this can make a noticeable difference. It's a good idea to check your specific vehicle's fitment to ensure these are the right connectors for your setup, especially since they are designed for coil-near-plug systems.