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The JBA PowerCables ignition wire set for 2001–2006 GM 8.1L trucks lowers resistance to free more spark energy and promote reliable ignition under load. Wire-wound magnetic conductors provide EMI suppression while 100% silicone jackets and unique boot ends resist heat and tight clearances in severe-duty use. Custom lengths with cylinder ID labeling simplify installation and the thicker wiring improves under-hood presentation.
JBA 01-06 GM 8.1L Truck Ignition Wires - Red
