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Delphi HTS129 Engine Oil Pressure Switch
Reliable Engine Oil Pressure Switch for Ford Super Duty Models
The Delphi HTS129 Engine Oil Pressure Switch is designed to provide accurate oil pressure monitoring for select Ford vehicles. Engineered with durable metal and plastic materials, this switch ensures consistent performance in demanding conditions.
- Constructed from durable metal and plastic for long-lasting use
- Measures 4.09 inches in length for precise fitment
- Features a black and silver color scheme for easy identification
- Equipped with a blade terminal type for secure electrical connection
- Includes one female connector with three male terminals
- Package contains the engine oil pressure switch and an instruction sheet
Product Details and Specifications
The Delphi HTS129 oil pressure switch is specifically designed for compatibility with Ford E-350 Super Duty, Excursion, F-250 Super Duty, and F-350 Super Duty models. Its 4.09-inch length and blade terminal type ensure a proper and secure connection within the engine system. The switch’s black and silver finish aids in quick visual verification during installation or maintenance. With one female connector and three male terminals, this switch integrates seamlessly into the vehicle’s existing wiring harness.
Compatible Ford Models and Applications
This engine oil pressure switch is compatible with the following Ford vehicles:
- Ford E-350 Super Duty
- Ford Excursion
- Ford F-250 Super Duty
- Ford F-350 Super Duty
Common Issues Addressed by the HTS129 Oil Pressure Switch
- Inaccurate or fluctuating oil pressure readings
- Oil pressure warning light activation due to faulty switch
- Engine oil pressure sensor failure causing engine performance issues
- Electrical connection problems related to worn or damaged terminals
- Preventing potential engine damage from undetected low oil pressure
Installation Notes and Tips
When installing the Delphi HTS129 engine oil pressure switch, ensure the engine is cool to avoid burns. Disconnect the battery before beginning installation to prevent electrical shorts. Use the included instruction sheet for guidance on proper terminal connections and torque specifications. Verify the switch’s fitment with your specific Ford model to ensure compatibility. After installation, check for oil leaks and proper oil pressure readings during engine startup.
Quality Assurance and Warranty Information
Delphi manufactures the HTS129 engine oil pressure switch to meet OEM standards for reliability and durability. The combination of metal and plastic materials provides resistance to engine heat and vibration. This part is backed by Delphi’s quality control processes, ensuring consistent performance. Please refer to Delphi’s warranty policy for specific coverage details related to this engine oil pressure switch.
| Brand | Delphi |
| Part Number | HTS129 |
| Color | Black and Silver |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Length | 4.09 |
| Material | Metal and Plastic |
| Package Contents | Engine Oil Pressure Switch, Instruction Sheet |
| Terminal Gender | Male |
| Terminal Quantity | 3 |
| Terminal Type | Blade |
This part fits 11 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005 | Ford | E-350 Super Duty | N/A | |
| 2005 | Ford | Excursion | N/A | |
| 2005 | Ford | F-250 Super Duty | N/A | |
| 2005 | Ford | F-350 Super Duty | N/A | |
| 2004 | Ford | E-350 Super Duty | N/A | |
| 2004 | Ford | Excursion | N/A | |
| 2004 | Ford | F-250 Super Duty | N/A | |
| 2004 | Ford | F-350 Super Duty | N/A | |
| 2003 | Ford | Excursion | N/A | |
| 2003 | Ford | F-250 Super Duty | N/A | |
| 2003 | Ford | F-350 Super Duty | N/A |
* 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.