Standard Ignition GPH107 Diesel Glow Plug Wiring Harness - Left

Diesel Glow Plug Harness for Ford 6.0L Applications

Standard Ignition GPH107 is a driver side diesel glow plug wiring harness built for direct OE-style replacement on select Ford Super Duty and van applications. It uses heat-resistant connector materials, aluminum terminals that resist oxidation, and Viton O-rings to help maintain a stable electrical connection in high-temperature engine environments.

Compatible With 2004-2010 Ford E-350 Super Duty, left; 2004-2005 Ford E-350 Club Wagon, left; 2004 Ford Excursion, left from 1/16/04; 2004 Ford F-250 Super Duty, left from 1/16/04; and 2004 Ford F-350 Super Duty, left from 1/16/04.

• Brand: Standard Ignition
• Part number: GPH107
• Driver side glow plug harness for diesel secondary ignition service
• Female connector and female blade terminals
• 4-terminal design with 12-volt electrical specification
• Heat-resistant connector construction for engine-bay temperatures
• Aluminum terminals help resist oxidation and support signal continuity
• Viton O-rings help maintain sealing at the electrical connection under heat

Detailed Product Overview

GPH107 is a replacement glow plug harness for Ford diesel applications where the original harness has heat damage, connector wear, or terminal corrosion. The harness is built as a direct OEM replacement, which helps simplify service on the driver side of the engine. Standard Ignition GPH107 is commonly searched as a Ford E-350 Super Duty glow plug harness, Ford Excursion glow plug harness, and Ford F-250/F-350 Super Duty driver side harness.

This part cross-references 4C2Z12A690BA and 2-361007 for the same application.

Common Problems This Part Can Address

• Broken or brittle glow plug harness connectors from heat exposure
• Oxidized terminals causing poor electrical contact
• Intermittent glow plug signal on the driver side
• Hard starting concerns related to damaged glow plug wiring
• Service issues caused by worn OE harness routing or connection points

Installation Notes and Tips

Verify left-side fitment before ordering, since this harness is specific to the driver side. Confirm the vehicle year and application details, especially for 2004 Excursion, F-250 Super Duty, and F-350 Super Duty models built from 1/16/04. Inspect related connectors and terminals for heat damage or corrosion before installation.

Quality Assurance

Standard Ignition builds this harness with high-temperature connector materials, oxidation-resistant aluminum terminals, and Viton O-rings to support reliable electrical connection performance in diesel engine service.