Delphi GN10863 Ignition Coil

Ignition Coil for Nissan and INFINITI V8 Applications

Delphi GN10863 is a coil-on-plug ignition coil built for direct replacement in select Nissan Armada, INFINITI QX80, and INFINITI QX56 applications. It uses a 3-terminal male blade connection and is supplied with an instruction sheet for service reference.

Key Features

• Coil-on-plug ignition coil for direct spark delivery at the plug
• 3-terminal male blade connector for the specified OE-style interface
• Built from Delphi’s OE heritage and aftermarket engineering knowledge
• Package contents include the ignition coil and instruction sheet
• Cross-references Hitachi Automotive IGC0083 for the same application

Detailed Product Overview

Delphi GN10863 is an ignition coil engineered for vehicles that use a coil-on-plug setup, where each coil mounts directly to the spark plug location. Delphi draws on long OE supply experience, and that background is reflected in the fit, terminal design, and service-focused construction of this replacement part. This part number is commonly searched for Nissan Armada ignition coil replacement and INFINITI QX80 ignition coil replacement needs.

Compatible With 2020-2024 Nissan Armada, N/A; 2020-2024 INFINITI QX80, N/A; 2014-2019 INFINITI QX80, N/A, Rear 4 Cylinders; 2017-2019 Nissan Armada, N/A, Rear 4 Cylinders; and 2011-2013 INFINITI QX56, N/A, Rear 4 Cylinders. The GN10863 part number also appears in cross-reference listings for related ignition service applications, including Standard Ignition UF-650 and Walker Products 921-2176.

Common Issues This Part Can Address

• Engine misfire caused by a weak or failed ignition coil
• Rough idle or hesitation during acceleration
• Hard starting related to inconsistent spark output
• Check engine light conditions tied to ignition coil performance
• Loss of power under load from degraded coil output

Installation Notes and Tips

Verify the connector style, terminal count, and vehicle application before installation. This coil uses a blade-style, 3-terminal male connection and is intended for coil-on-plug service locations. Confirm the exact engine position and rear-cylinder application on 2011-2019 INFINITI QX56, QX80, and Nissan Armada models before ordering or replacing related ignition components.

Quality Assurance

Delphi builds aftermarket parts using OE experience and supplier knowledge developed through service to major automakers. That OE heritage supports consistent fitment and service-ready construction for ignition system replacement.