Delphi GN10955 Ignition Coil

Ignition Coil for Jeep and Dodge Applications

The Delphi GN10955 ignition coil is a coil-on-plug replacement built for electronic ignition systems. It uses a 12-volt design with a pin-style, female connector and male terminals for a direct-fit service part on select Jeep and Dodge vehicles.

Compatible with 2018-2024 Jeep Wrangler, 2019-2022 Jeep Cherokee, 2022-2024 Jeep Grand Cherokee, and 2023-2024 Dodge Hornet, this Delphi ignition coil GN10955 is built for OE-style fitment and dependable spark delivery.

Key Features

• Coil-on-plug ignition coil for electronic ignition systems
• 12-volt design for select late-model Jeep and Dodge vehicles
• Pin terminal type with 3 terminals and female connector gender
• Screw-on mount type with 1 mounting hole
• Dry design with no oil fill and no external resistor required
• Package contents include the ignition coil and instruction sheet

Detailed Description

Delphi GN10955 is an ignition coil engineered for vehicles that use a coil-on-plug setup, where the coil mounts directly to the engine and sends spark to the plug without a separate coil wire. Delphi draws on OE heritage and long-term supplier experience to build aftermarket ignition parts with the fit and electrical characteristics expected in modern ignition systems. This part number GN10955 is a direct replacement option for drivers servicing Jeep Wrangler, Jeep Cherokee, Jeep Grand Cherokee, and Dodge Hornet ignition systems.

This part cross-references Mopar (e.g., 6821, 1953AA) for the same application.

Common Problems This Part Can Address

• Engine misfire caused by a weak or failing ignition coil
• Rough idle from inconsistent spark output
• Hard starting related to ignition coil breakdown
• Loss of power under load from poor coil performance
• Check engine light concerns tied to ignition system faults

Installation Notes and Tips

Verify connector style, terminal count, and mounting style before installation. Inspect the spark plug, coil boot area, and wiring connector for heat damage, corrosion, or oil contamination before replacing the coil. For best results, confirm vehicle-specific fitment by year, make, and model before ordering and follow the service manual procedure for the Jeep Wrangler, Jeep Cherokee, Jeep Grand Cherokee, or Dodge Hornet application.

Quality Assurance

Delphi builds this ignition coil using OE experience and supplier knowledge developed through work with major automakers. The GN10955 is intended as an OE-style replacement for select Jeep and Dodge ignition systems.