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Standard Ignition PR381 Fuel Injection Pressure Regulator
Overview of Standard Ignition Fuel Injection Pressure Regulator PR381
The Standard Ignition PR381 is a new, adjustable fuel injection pressure regulator designed specifically for Honda Civic models. Engineered for gas fuel systems, this returnless regulator ensures precise fuel pressure control to maintain optimal engine performance.
- Adjustable fuel pressure regulator for precise tuning
- Compatible with Honda Civic gas fuel injection systems
- Includes caution sheet and o-ring for installation
- Straight nipple orientation with one inlet and one outlet
- New part, not remanufactured
Detailed Product Description
The Standard Ignition PR381 fuel injection pressure regulator is designed to maintain consistent fuel pressure in returnless gas fuel systems, such as those found in Honda Civic vehicles. This regulator features an adjustable design, allowing for fine-tuning of fuel pressure to meet specific engine requirements. It includes one inlet and one outlet with a straight nipple orientation, facilitating straightforward installation and connection within the fuel system. The product comes new and includes an o-ring and caution sheet to ensure proper handling and installation.
Compatible Vehicles and Applications
This fuel injection pressure regulator is compatible with Honda Civic models equipped with gas fuel injection systems. It is specifically engineered to work within the returnless fuel system type, providing reliable fuel pressure regulation for improved engine efficiency and performance.
Common Issues Addressed by PR381
- Fuel pressure fluctuations causing engine performance issues
- Inconsistent fuel delivery leading to rough idling or stalling
- Fuel leaks due to worn or damaged pressure regulators
- Poor fuel economy resulting from improper fuel pressure
- Check engine light triggered by fuel system irregularities
Installation Notes and Tips
When installing the Standard Ignition PR381, ensure the included o-ring is properly seated to prevent leaks. The straight nipple orientation simplifies hose connections, but verify compatibility with your vehicle’s fuel lines. Follow the caution sheet instructions carefully to avoid damage during installation. Adjust the regulator settings as needed to achieve optimal fuel pressure for your Honda Civic’s engine.
Quality Assurance and Warranty
Standard Ignition provides this PR381 fuel injection pressure regulator as a new, high-quality replacement part. It is manufactured to meet or exceed OEM specifications for durability and performance. While specific warranty details are not provided here, Standard Ignition parts typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Standard Ignition |
|---|---|
| Part Number | PR381 |
| Adjustable | Yes |
| Contents | Includes Caution Sheet |
| Fuel Type | Gas |
| Functions | Regulator |
| New or Reman | New |
| Nipple Orientation | Straight |
| Notes | Includes O-Ring |
| Number of outlets | 1 |
| Reference Port Included | No |
| Type | Returnless |
This part fits 1 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Honda | Civic | 1.8L | L4 | N/A | Compatible with vehicles equipped with U.S. Emissions for Distributor Ignition Pickup. |
* 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.