Denso 671-6113 Spark Plug Wire Set

Denso 671-6113 Ignition Wire Set

Denso 671-6113 is a spark plug wire set built to match factory-installed wire sets in form, fit, color, and performance. It is a direct OE-style replacement for select Ford Taurus and Mercury Sable applications with 8mm ignition wire construction.

Key Features

• 8mm insulation outside diameter for OE-style ignition wire routing and fit
• Silicone spark plug boot material for heat resistance and flexibility
• 115-degree spark plug end boot angle for proper terminal alignment
• Female spark plug end terminal type
• Female distributor/coil end terminal type
• Built to meet or exceed OE/OES standards in construction

Product Details

The Denso First Time Fit line is engineered as an OE replacement line for drivers who want the same basic configuration as the original ignition wire set. Part number 671-6113 follows the factory-style layout and terminal design used on compatible Ford Taurus and Mercury Sable models, helping maintain correct ignition routing and connection geometry. This part cross-references ACDelco 16-836X and NAPA Mileage Plus 6716113 for the same application.

Compatible With 2007 Ford Taurus, N/A; 2001-2003 Ford Taurus, N/A; and 2001-2003 Mercury Sable, N/A. The 8mm wire size and silicone boots support a clean OE-style replacement for these ignition systems, and the Denso 671-6113 designation is useful when matching the correct wire set by application.

Common Issues This Part May Address

• Cracked or heat-damaged spark plug wire insulation
• Loose or worn terminal connections at the spark plug or coil/distributor end
• Misfire concerns caused by deteriorated ignition wire routing or boot condition
• Hard starting or rough running related to aging ignition wires
• Intermittent ignition performance from worn OE wire set components

Installation Notes and Tips

Verify engine application and wire routing before installation, since ignition wire sets must match the original terminal style and boot angle. Confirm the female terminal ends and 115-degree spark plug boot orientation align with the vehicle’s original setup. For best results, replace wires one at a time or follow the cylinder routing diagram to preserve firing order.

Quality Assurance

Denso First Time Fit ignition wire sets are manufactured to match OE-installed wire sets in form, fit, color, and performance, with construction that meets or exceeds OE/OES standards. The 671-6113 part number is a direct reference for the specified Ford Taurus and Mercury Sable applications.