The JBA PowerCables ignition wire set for 1999–2006 GM trucks with 4.8L, 5.3L and 6.0L engines cuts spark resistance to restore ignition energy and improve firing reliability. Wire-wound magnetic conductors suppress EMI while silicone jackets and specially shaped boots stand up to heat and tight clearances. Custom lengths, cylinder ID labels and thick diameters simplify fitment and tidy the engine bay.
JBA 99-06 GM Truck 4.8L/5.3L/6.0L Ignition Wires - Red