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Standard Ignition PR514 Fuel Injection Pressure Regulator
| Brand | Standard Ignition PR514 |
|---|---|
| Adjustable | Yes |
| Automotive Performance Item | No |
| Contents | Regulator |
| Fuel Type | Gas |
| Functions | Regulator |
| Material | Steel |
| New or Reman | New |
| Notes | Includes O-Ring |
| Number of outlets | 1 |
| Part Finish | Silver |
| Reference Port Included | No |
| Regulator Finish | Silver |
| Regulator Material | Steel |
| Type | Returnless |
| Fits | Acura and Honda · 5 vehicles |
Adjustable regulator. Lets you fine-tune fuel pressure for precise system control.
Steel construction. Provides a durable regulator body with a silver finish.
Includes O-ring. Comes ready with the seal needed for installation.
Cross-references 16015SDAA00 for the same application. See all 1.
Fuel Pressure Control for Select Honda and Acura
Standard Ignition PR514 is a new fuel injection pressure regulator for gas returnless systems. It is adjustable, built from steel with a silver finish, and includes an O-ring for service replacement on select Acura TSX and Honda Accord applications.
Key Features
- Adjustable fuel injection pressure regulator for returnless gas systems
- Steel regulator body with silver finish
- Single inlet, single outlet, and single port design
- Includes O-ring
- New replacement part from Standard Ignition
- Part number PR514 for catalog and search reference
Detailed Description
Standard Ignition PR514 is a fuel injection pressure regulator designed for returnless gasoline fuel systems. It helps maintain the fuel pressure required by the injection system and is built with a steel regulator body and silver finish for a direct replacement style service part. This PR514 application coverage includes 2004-2005 Acura TSX, 2003-2004 Honda Accord, and 2005 Honda Accord with California emissions. This part cross-references 16015SDAA00 for the same application.
What It Helps Solve
- Fuel pressure that is out of specification
- Hard starting caused by unstable fuel delivery
- Rough idle related to inconsistent injector pressure
- Fuel trim issues tied to regulator performance
- Service replacement needs on returnless fuel systems
Installation Notes and Tips
Verify the vehicle uses a returnless gas fuel system before installation. Confirm fitment for your exact Acura TSX or Honda Accord by year and emissions configuration, especially for the 2005 Honda Accord with California emissions. Inspect the sealing surface and replace the included O-ring during installation. Follow factory service procedures and check fuel pressure after installation to confirm proper regulator operation.
Quality Assurance
Standard Ignition supplies this new fuel injection pressure regulator as a service replacement part for select Honda and Acura applications. The steel construction, adjustable design, and included O-ring support a straightforward repair on the specified vehicles.
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2005 | Acura | TSX | — | 2.4L | L4 | N/A | — |
| 2005 | Honda | Accord | Manual | 2.4L | L4 | N/A | Fits vehicles equipped with California emissions. |
| 2004 | Acura | TSX | — | 2.4L | L4 | N/A | — |
| 2004 | Honda | Accord | Manual | 2.4L | L4 | N/A | — |
| 2003 | Honda | Accord | Manual | 2.4L | L4 | N/A | — |
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