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Standard Ignition PR126 Fuel Injection Pressure Regulator
Reliable Fuel Injection Pressure Regulator for Toyota 4Runner and Pickup
The Standard Ignition PR126 fuel injection pressure regulator is designed to maintain consistent fuel pressure in gas fuel systems. Engineered for Toyota 4Runner and Pickup models, this regulator ensures optimal fuel delivery and engine performance.
- Compatible with Toyota 4Runner and Pickup fuel injection systems
- Operating pressure set at 43 psi for precise fuel regulation
- Straight nipple orientation for straightforward installation
- Includes caution sheet for safe handling and installation
- Designed specifically for gas fuel systems
Product Features and Specifications
The PR126 fuel injection pressure regulator from Standard Ignition controls fuel pressure within the fuel injection system, maintaining a steady 43 psi operating pressure. Its straight nipple orientation simplifies connection to existing fuel lines, reducing installation complexity. This part is intended for gas-powered Toyota 4Runner and Pickup vehicles, ensuring compatibility with their fuel delivery systems. The included caution sheet provides important safety and installation guidelines.
Purpose and Common Applications
- Regulates fuel pressure to prevent engine performance issues
- Helps resolve fuel delivery inconsistencies and rough idling
- Addresses fuel system leaks caused by faulty pressure regulation
- Prevents engine stalling related to improper fuel pressure
- Supports efficient fuel injection system operation in Toyota 4Runner and Pickup models
Installation Notes and Tips
When installing the Standard Ignition PR126 fuel injection pressure regulator, ensure the straight nipple orientation aligns correctly with the fuel lines. Follow the included caution sheet carefully to avoid damage or improper installation. It is recommended to relieve fuel system pressure before removal and installation to prevent fuel spray. Verify all connections are secure and check for leaks after installation.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications for reliable performance. The PR126 fuel injection pressure regulator undergoes quality control testing to ensure consistent operating pressure and durability. Please refer to Standard Ignition's warranty policy for coverage details on this part.
| Brand | Standard Ignition |
|---|---|
| Part Number | PR126 |
| Contents | Includes Caution Sheet |
| Fuel Type | Gas |
| Functions | Regulator |
| Nipple Orientation | Straight |
| Operating Pressure - PSI | 43 psi |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1995 | Toyota | 4Runner | 2.4L | L4 | N/A | |
| 1995 | Toyota | Pickup | 2.4L | L4 | N/A | |
| 1994 | Toyota | 4Runner | 2.4L | L4 | N/A | |
| 1994 | Toyota | Pickup | 2.4L | L4 | N/A | |
| 1993 | Toyota | 4Runner | 2.4L | L4 | N/A | |
| 1993 | Toyota | Pickup | 2.4L | L4 | N/A | |
| 1992 | Toyota | 4Runner | 2.4L | L4 | N/A | |
| 1992 | Toyota | Pickup | 2.4L | L4 | N/A | |
| 1991 | Toyota | 4Runner | 2.4L | L4 | N/A | |
| 1991 | Toyota | Pickup | 2.4L | L4 | N/A | |
| 1990 | Toyota | 4Runner | 2.4L | L4 | N/A | |
| 1990 | Toyota | Pickup | 2.4L | L4 | N/A | |
| 1989 | Toyota | 4Runner | 2.4L | L4 | N/A | |
| 1989 | Toyota | Pickup | 2.4L | L4 | N/A | |
| 1988 | Toyota | 4Runner | 2.4L | L4 | N/A | |
| 1988 | Toyota | Pickup | 2.4L | L4 | 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.