Delphi GN10449 Ignition Coil

Ignition Coil for Ford Fiesta

Delphi GN10449 is a DIS ignition coil built for 2014-2019 Ford Fiesta applications. It combines Delphi’s OE heritage with a direct-fit design for reliable spark delivery in the ignition system.

Key Features

• DIS coil design for distributorless ignition systems
• 3-pin male terminal connection
• Direct replacement ignition coil for Ford Fiesta models
• Built from Delphi’s OE experience and aftermarket engineering knowledge
• Package contents include the ignition coil and instruction sheet

Detailed Description

Delphi GN10449 ignition coil is engineered for 2014-2019 Ford Fiesta vehicles that use a distributorless ignition system. The coil uses a pin-style, 3-terminal male connector for a straightforward electrical interface and is intended to restore proper ignition performance when the original coil is worn or failing. This part cross-references Standard Ignition UF-740 for the same application. The GN10449 part number is also a useful reference when verifying the correct ignition coil for Ford Fiesta service work.

Common Symptoms It Can Address

• Engine misfire under load or at idle
• Hard starting or extended crank time
• Rough running caused by weak spark output
• Check engine light related to ignition coil performance
• Intermittent loss of power from ignition system wear

Installation Notes and Tips

Confirm connector style, terminal count, and engine application before installation. Inspect the coil boot, wiring connector, and spark plug condition at the same time to avoid repeat ignition faults. For 2014-2019 Ford Fiesta service, verify the GN10449 part number against the original unit and follow the vehicle service manual for removal and installation procedures.

Quality Assurance

Delphi draws on more than a century of OE experience and supplier knowledge used by major automakers. That OE background is built into the GN10449 ignition coil to support consistent fitment and dependable replacement performance.