Delphi GN10316 Ignition Coil

Ignition Coil for Toyota and Lexus Applications

The Delphi GN10316 ignition coil is a coil-on-plug replacement built for direct ignition service on select Toyota and Lexus vehicles. It uses Delphi OE experience and heritage knowledge to support consistent spark delivery for drivability and starting performance.

Key Features

• Coil-on-plug ignition coil for direct-fit service
• Blade terminal design with 4 male terminals
• Includes ignition coil and instruction sheet
• Built from Delphi’s OE-focused aftermarket engineering background
• Part number GN10316 for easy identification

Detailed Description

Delphi GN10316 is an ignition coil for vehicles that use a coil-on-plug ignition setup. It is engineered for select Toyota Highlander, Camry, Sienna, Solara, and Lexus ES330, RX330, and RX400h applications, making it a practical replacement when the original coil shows signs of failure. This part cross-references Standard Ignition UF-430 for the same application.

Delphi draws on more than a century of OE experience and supplier knowledge used by major automakers, and that background is reflected in the GN10316 ignition coil. If you are searching for a Toyota Camry ignition coil, Lexus RX330 ignition coil, or a coil-on-plug replacement for a Toyota Sienna, this part number GN10316 is a direct reference point for the correct application.

What It Helps Address

• Engine misfire under load or at idle
• Hard starting or extended crank time
• Rough running and uneven acceleration
• Check engine light related to ignition coil faults
• Loss of spark output from a worn coil-on-plug unit

Installation Notes and Tips

Verify the connector style, terminal count, and engine application before installation. The GN10316 uses a blade terminal layout with 4 male terminals, so matching the electrical connection is important for proper fitment. For best results, inspect the spark plug and related ignition components during replacement, especially on higher-mileage Toyota Highlander, Camry, Sienna, Solara, and Lexus RX330 or ES330 vehicles.

Quality Assurance

Delphi builds aftermarket parts using OE heritage and supplier knowledge developed through long-term work with leading automakers. That OE-focused background supports consistent part design and application accuracy for the GN10316 ignition coil.

Compatible Vehicles

• Fits 2004-2010 Toyota Highlander, N/A
• Fits 2004-2006 Toyota Camry, N/A
• Fits 2004-2006 Toyota Sienna, N/A
• Fits 2004-2008 Toyota Solara, N/A
• Fits 2004-2006 Lexus ES330, N/A
• Fits 2004-2006 Lexus RX330, N/A
• Fits 2006-2008 Lexus RX400h, N/A