Denso 671-6062 Spark Plug Wire Set

Denso 671-6062 Ignition Wire Set

Denso First Time Fit ignition wire sets are built to match the form, fit, color, and performance of the original factory wire set. This Denso 671-6062 spark plug wire set uses a 7mm outside diameter and silicone spark plug boots for dependable ignition routing on compatible Buick Park Avenue and Pontiac Bonneville applications.

Key Features

• 7mm ignition wire design for OE-style routing and fit
• Silicone spark plug boot material for heat resistance and durability
• 180-degree spark plug end boot angle for proper connection geometry
• Female spark plug end terminal type
• Female distributor/coil end terminal type
• Built to meet or exceed OE/OES construction standards
• Compatible With 2001-2005 Buick Park Avenue, N/A
• Compatible With 2001-2003 Pontiac Bonneville, N/A

Product Details

The Denso 671-6062 is a spark plug wire set engineered for direct replacement service on select GM full-size sedans. Its OE-style construction helps maintain the original wire layout and connection style, while the 7mm insulation diameter supports clean signal transfer and organized routing. This part cross-references ACDelco 746EE for the same application.

For buyers searching for a 2001-2005 Buick Park Avenue ignition wire set or a 2001-2003 Pontiac Bonneville spark plug wire set, this Denso First Time Fit option provides the factory-style dimensions and terminal configuration needed for a proper replacement. The Denso 671-6062 is also listed under common aftermarket interchange references, including NAPA Mileage Plus 6716062.

Common Problems This Part Can Address

• Cracked or heat-damaged ignition wire insulation
• Misfires caused by worn wire terminals or boot connections
• Hard starting from inconsistent spark delivery
• Rough idle related to deteriorated plug wire resistance
• Loss of ignition performance from aged factory wires

Installation Notes and Tips

Match each wire to the original routing before removal to preserve firing order and separation. Confirm the female terminal ends and 180-degree spark plug boot orientation before installation. Inspect spark plugs, coil connections, and nearby ignition components at the same time to avoid repeat labor on Buick Park Avenue and Pontiac Bonneville service.

Quality Assurance

Denso First Time Fit ignition wire sets are manufactured to OE-style standards for form, fit, color, and performance. The construction is specified to meet or exceed OE/OES requirements for consistent replacement quality.