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Standard Ignition PR474 Fuel Injection Pressure Regulator
| Brand | Standard Ignition PR474 |
|---|---|
| Adjustable | Yes |
| Contents | Includes Caution Sheet |
| Fuel Type | Gas |
| Functions | Regulator |
| New or Reman | New |
| Nipple Orientation | Straight |
| Number of outlets | 1 |
| Reference Port Included | No |
| Type | Returnless |
| Fits | Acura and Honda · 11 vehicles |
Returnless design. Helps maintain steady fuel pressure in gas systems.
Adjustable regulator. Lets you fine-tune fuel pressure for the setup.
New part. Freshly manufactured for dependable fuel control.
Cross-references Gates 24182, Standard Ignition PR474 and 2-199042 for the same application. See all 6.
Fuel Pressure Control for Honda and Acura
Standard Ignition PR474 is a new, adjustable fuel injection pressure regulator for gas returnless systems. It is built for direct replacement service on select Acura TSX, Honda Accord, and Honda Crosstour applications, including 2008-2014 Honda Accord and 2010-2014 Acura TSX coverage.
- Adjustable fuel injection pressure regulator for gas systems
- Returnless fuel system design
- Straight nipple orientation
- 1 inlet and 1 outlet configuration
- New replacement part with caution sheet included
- No reference port included
Application Details
Standard Ignition PR474 is used to regulate fuel pressure in returnless fuel injection systems, helping maintain consistent fuel delivery at the rail. It is a direct-fit service part for select Honda Accord, Honda Crosstour, and Acura TSX models, including Fits 2008-2011 Honda Accord, N/A; Fits 2012 Honda Accord, N/A, Compatible with vehicles equipped with Federal Emissions.; Fits 2012 Honda Crosstour, N/A; and Fits 2010-2014 Acura TSX, N/A. This part cross-references Gates 24182 for the same application.
Common Issues It Can Address
- Fuel pressure that is outside the specified range
- Hard starting caused by unstable fuel delivery
- Rough idle related to inconsistent injector pressure
- Fuel trim concerns tied to pressure regulation
- Driveability complaints on returnless fuel systems
Installation Notes
Verify the vehicle uses a gas returnless fuel system before installation. Confirm the inlet and outlet orientation, and follow the included caution sheet during service. Match the application carefully for 2008-2014 Honda Accord, 2012 Honda Crosstour, and 2010-2014 Acura TSX models, and confirm Federal Emissions coverage where noted for the 2012 Honda Accord.
Quality Assurance
Standard Ignition supplies this PR474 fuel injection pressure regulator as a new replacement component for fuel system service. It is intended for direct replacement use on the listed Honda and Acura applications.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2014 | Acura | TSX | 2.4L | L4 | N/A | — |
| 2013 | Acura | TSX | 2.4L | L4 | N/A | — |
| 2012 | Acura | TSX | 2.4L | L4 | N/A | — |
| 2012 | Honda | Accord | 2.4L | L4 | N/A | Compatible with vehicles equipped with Federal Emissions. |
| 2012 | Honda | Crosstour | 2.4L | L4 | N/A | — |
| 2011 | Acura | TSX | 2.4L | L4 | N/A | — |
| 2011 | Honda | Accord | 2.4L | L4 | N/A | — |
| 2010 | Acura | TSX | 2.4L | L4 | N/A | — |
| 2010 | Honda | Accord | 2.4L | L4 | N/A | — |
| 2009 | Honda | Accord | 2.4L | L4 | N/A | — |
| 2008 | Honda | Accord | 2.4L | L4 | N/A | — |
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