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Standard Ignition GPH105 Diesel Glow Plug Wiring Harness - Left
Reliable Diesel Glow Plug Wiring Harness for Ford Super Duty
The Standard Ignition GPH105 diesel glow plug wiring harness is designed specifically for Ford Excursion, F-250 Super Duty, and F-350 Super Duty models. This driver side glow plug harness ensures proper electrical connectivity for your vehicle's glow plugs, supporting efficient cold starts and engine performance.
Key Features of Standard Ignition GPH105 Glow Plug Harness
- Connector Gender: Female for secure and precise connections
- Includes complete glow plug harness for driver side installation
- Terminal Gender: Female with 4 blade-type terminals
- Operates at 12 volts, compatible with standard diesel electrical systems
- Designed for Ford Excursion, F-250 Super Duty, and F-350 Super Duty models
Detailed Description of the GPH105 Wiring Harness
The Standard Ignition GPH105 harness is engineered to replace the driver side diesel glow plug wiring harness in select Ford trucks. Featuring female connectors and four blade terminals, this harness provides a reliable electrical path to the glow plugs, which are critical for preheating the combustion chamber in diesel engines. Operating at 12 volts, it matches the factory specifications to maintain consistent performance and durability. This harness is essential for maintaining the glow plug system's integrity on Ford Excursion, F-250 Super Duty, and F-350 Super Duty vehicles.
Common Applications and Issues Addressed
- Restores proper electrical connection to driver side glow plugs
- Resolves cold start difficulties in diesel Ford trucks
- Eliminates intermittent glow plug failures due to wiring faults
- Prevents engine misfires related to faulty glow plug circuits
- Replaces damaged or corroded glow plug wiring harness components
Installation Notes and Tips
- Ensure vehicle ignition is off and battery disconnected before installation
- Verify compatibility with Ford Excursion, F-250 Super Duty, and F-350 Super Duty models
- Inspect connectors and terminals for corrosion or damage prior to installation
- Secure harness routing to avoid contact with hot engine components
- Test glow plug operation after installation to confirm proper function
Quality Assurance and Warranty Information
Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable fit and function. The GPH105 glow plug wiring harness undergoes rigorous quality control to provide consistent performance. Warranty coverage details are available through Standard Ignition and typically include protection against defects in materials and workmanship.
| Brand | Standard Ignition |
| Part Number | GPH105 |
| Connector Gender | Female |
| Contents | Glow Plug Harness |
| Functions | Driver Side Glow Plug Harness |
| Terminal Gender | Female |
| Terminal Type | Blade |
| Voltage | 12 |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Ford | Excursion | 6.0L | V8 | Left | To 9/23/03 |
| 2004 | Ford | F-250 Super Duty | 6.0L | V8 | Left | To 9/23/03 |
| 2004 | Ford | F-350 Super Duty | 6.0L | V8 | Left | To 9/23/03 |
| 2003 | Ford | Excursion | Left | |||
| 2003 | Ford | F-250 Super Duty | Left | |||
| 2003 | Ford | F-350 Super Duty | Left |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.