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Delphi FP10473 Fuel Injection Pressure Regulator
| Brand | Delphi FP10473 |
|---|---|
| Adjustable | No |
| Gauge Port | No |
| Inlet Port Diameter | 0.43 |
| Inlet Port Diameter | 11.0 |
| Inlet Quantity | 1 |
| Inlet Type | Push In |
| Material | Metal |
| Material | Metal |
| Mounting Type | Bolt |
| Outlet Port Diameter | 0.31 |
| Outlet Port Diameter | 8.0 |
| Outlet Quantity | 1 |
| Outlet Type | Hose |
| System Pressure | 44 |
| Fits | Kia · 4 vehicles |
OE heritage. Built with 100 years of OE experience and knowledge.
Metal construction. Durable metal body for dependable fuel system performance.
Bolt mount. Push-in inlet and hose outlet for straightforward installation.
Cross-references Gates 24049, Standard Ignition PR342 and 5G1215 for the same application. See all 8.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Fuel Pressure Control for Kia Sephia
The Delphi FP10473 fuel injection pressure regulator helps maintain consistent fuel system pressure for 1994-1997 Kia Sephia applications. Built with a metal body and OE-focused engineering, it supports stable fuel delivery for drivability and fuel control.
- Fuel injection pressure regulator for air and fuel delivery systems
- Metal construction for durable service in the fuel system
- Push-in inlet with hose outlet for the listed application
- Fixed design; not adjustable
- System pressure rating: 44
- Mounts with a bolt-style attachment
- One inlet port and one outlet port
OE-Style Design and Fitment
Delphi draws on OE heritage and supplier experience with major automakers, and that background is reflected in the FP10473. This regulator is built for direct replacement use on the fuel injection system of the 1994-1997 Kia Sephia, helping restore proper fuel pressure control when the original unit is worn or no longer holding pressure. This part number, FP10473, is also referenced in aftermarket cross listings for the same application.
Compatible With 1994-1997 Kia Sephia fuel injection pressure regulator applications, the Delphi FP10473 is a practical choice when you need a replacement that matches the listed inlet and outlet style, mounting type, and pressure specification. It is also a relevant search match for Kia Sephia fuel pressure regulator replacement and Delphi FP10473 fuel system service.
What It Helps Address
- Fuel pressure that is too high or too low
- Hard starting caused by unstable fuel delivery
- Rough idle related to inconsistent injector pressure
- Fuel odor or rich-running symptoms tied to regulator wear
- Driveability issues from a failing fuel pressure regulator
Installation Notes and Tips
Verify the inlet type, outlet type, port diameters, and 44 system pressure rating before installation. Confirm the bolt-mount layout and hose connection style match the original part on your Kia Sephia. Clean the surrounding fuel system area before service and inspect connected hoses and seals for wear during replacement.
Quality Assurance
Delphi builds this replacement part using OE experience and fuel-system knowledge developed through long-term supplier work with leading automakers. The FP10473 is engineered to reflect the original application requirements for 1994-1997 Kia Sephia service.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1997 | Kia | Sephia | N/A | — |
| 1996 | Kia | Sephia | N/A | — |
| 1995 | Kia | Sephia | N/A | — |
| 1994 | Kia | Sephia | N/A | — |
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