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Granatelli Performance spark plug wire set for 1999–2000 Buick LeSabre 6-cylinder 3.8L applications. The Performance Series wires help ensure consistent ignition delivery to each cylinder, supporting smoother idle and dependable starting in the LeSabre's V6 setup. Supplied as a complete set sized for the 3.8L six-cylinder layout, this kit provides a direct vehicle-specific replacement to restore ignition consistency.
Granatelli 99-00 Buick Le Sabre 6Cyl 3.8L Performance Ignition Wires
