Delphi GN10644 Ignition Coil

Ignition Coil for Ford Applications

Delphi GN10644 is a coil-on-plug ignition coil built for direct replacement service on select Ford vehicles. It uses a 3-terminal male blade connection and includes the ignition coil plus an instruction sheet for a straightforward service replacement.

Key Features

• Coil-on-plug ignition coil design
• 3-terminal blade connection with male terminals
• Direct-fit replacement for select Ford Fiesta, Escape, Transit Connect, and Fusion applications
• Built with Delphi OE heritage and supplier experience
• Part number GN10644 for easy identification

Detailed Description

Delphi GN10644 is an ignition coil engineered for vehicles that use a coil-on-plug setup, where the coil mounts directly to the spark plug location. Delphi draws on more than 100 years of OE experience and supplier knowledge used by major automakers, bringing that background into this aftermarket ignition coil. This part is a strong match for drivers searching for a Ford Fiesta ignition coil, Ford Escape ignition coil, Ford Transit Connect ignition coil, or Ford Fusion ignition coil replacement.

Compatible With: 2014-2019 Ford Fiesta, N/A; 2013-2016 Ford Escape, N/A; 2014-2016 Ford Transit Connect, N/A; 2013-2014 Ford Fusion, N/A. This part cross-references Spectra Premium C-871 for the same application.

Common Symptoms This Part Can Address

• Engine misfire under load or at idle
• Rough running or uneven acceleration
• Hard starting caused by weak ignition output
• Check engine light related to ignition coil performance
• Loss of power from inconsistent spark delivery

Installation Notes and Tips

Verify the connector style, terminal count, and vehicle application before installation. Inspect the spark plug well, wiring connector, and surrounding ignition components for wear or contamination before replacing the coil. For best results, confirm the part number GN10644 against the vehicle’s original coil and service information.

Quality Assurance

Delphi builds this ignition coil using OE-focused engineering and manufacturing knowledge developed through long-term supplier experience with leading automakers. That OE heritage supports consistent fitment and service replacement confidence for Ford ignition systems.