OE Quality
60-Day Returns

Standard Ignition PR134 Fuel Injection Pressure Regulator
Overview of Standard Ignition Fuel Injection Pressure Regulator PR134
The Standard Ignition PR134 fuel injection pressure regulator is designed to maintain consistent fuel pressure in gas fuel systems. Engineered for select Jaguar, Porsche, and Volkswagen models, this regulator ensures optimal fuel delivery and engine performance.
- Compatible with Jaguar XJ12 and XJS models
- Fits Porsche 911 and Volkswagen Beetle and Vanagon
- Operating pressure set at 37 psi for precise fuel regulation
- Straight nipple orientation for straightforward installation
- Includes caution sheet for safe handling and installation
Technical Details and Features
This fuel injection pressure regulator from Standard Ignition is built to regulate fuel pressure within gas fuel systems, maintaining a steady 37 psi operating pressure. The straight nipple orientation simplifies connection to existing fuel lines, reducing installation complexity. The product includes a caution sheet to guide proper handling and installation procedures. Designed specifically for fuel injection systems, it supports consistent engine performance by preventing fuel pressure fluctuations.
Compatible Vehicles and Applications
The PR134 regulator is compatible with a range of vehicles including Jaguar XJ12 and XJS, Porsche 911, and Volkswagen Beetle and Vanagon models. This makes it a suitable replacement part for owners seeking reliable fuel pressure regulation in these specific vehicles. Using the correct pressure regulator helps maintain fuel system integrity and engine efficiency.
- Regulates fuel pressure to prevent engine stalling or hesitation
- Helps resolve issues related to inconsistent fuel delivery
- Prevents fuel leaks caused by faulty pressure regulation
- Supports smooth engine idling and acceleration
- Reduces risk of fuel system damage due to pressure spikes
Installation Notes and Tips
Installation of the Standard Ignition PR134 fuel injection pressure regulator requires attention to the straight nipple orientation to ensure proper fuel line connection. It is recommended to consult the vehicle’s service manual for specific installation procedures. Always depressurize the fuel system before removal and installation to avoid 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. The PR134 fuel injection pressure regulator undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship. Refer to the product documentation for exact warranty terms.
| Brand | Standard Ignition |
|---|---|
| Part Number | PR134 |
| Contents | Includes Caution Sheet |
| Fuel Type | Gas |
| Functions | Regulator |
| Nipple Orientation | Straight |
| Operating Pressure - PSI | 37 psi |
This part fits 20 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1983 | Jaguar | XJ12 | 5.3L | V12 | N/A | |
| 1983 | Jaguar | XJS | N/A | |||
| 1983 | Volkswagen | Vanagon | 2.0L | H4 | N/A | |
| 1982 | Jaguar | XJ12 | 5.3L | V12 | N/A | |
| 1982 | Jaguar | XJS | N/A | |||
| 1982 | Volkswagen | Vanagon | 2.0L | H4 | N/A | |
| 1981 | Jaguar | XJ12 | 5.3L | V12 | N/A | |
| 1981 | Jaguar | XJS | N/A | |||
| 1981 | Volkswagen | Vanagon | 2.0L | H4 | N/A | |
| 1980 | Jaguar | XJS | N/A | |||
| 1980 | Volkswagen | Vanagon | 2.0L | H4 | N/A | |
| 1979 | Volkswagen | Beetle | 1.6L | H4 | N/A | |
| 1978 | Volkswagen | Beetle | 1.6L | H4 | N/A | |
| 1977 | Porsche | 911 | 2.7L | H6 | N/A | |
| 1977 | Volkswagen | Beetle | 1.6L | H4 | N/A | |
| 1976 | Porsche | 911 | 2.7L | H6 | N/A | |
| 1976 | Volkswagen | Beetle | 1.6L | H4 | N/A | |
| 1975 | Porsche | 911 | 2.7L | H6 | N/A | |
| 1975 | Volkswagen | Beetle | 1.6L | H4 | N/A | |
| 1974 | Porsche | 911 | 2.7L | H6 | 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.