HomeAir and Fuel Delivery > Fuel Injection System and Related ComponentsDelphi FP10510 Fuel Injection Pressure Regulator
Part #: FP10510

Delphi FP10510 Fuel Injection Pressure Regulator

25 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Acura and Honda, RL, Odyssey, Pilot, CL, TL, MDX, and Accord
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Reliable Fuel Injection Pressure Regulator for Acura and Honda Vehicles

The Delphi FP10510 fuel injection pressure regulator is engineered to maintain consistent fuel pressure in your Acura or Honda vehicle's fuel injection system. Designed specifically for models like the Accord, CL, MDX, Odyssey, Pilot, RL, and TL, this metal regulator ensures precise fuel delivery for optimal engine performance.

Key Features of the Delphi FP10510 Fuel Injection Pressure Regulator

  • Inlet Type: Hose connection for secure fuel line attachment
  • Outlet Type: Threaded outlets providing reliable sealing and connection
  • Outlet Quantity: Dual outlets to support efficient fuel flow
  • Material: Durable metal construction for long-lasting use
  • System Pressure: Rated for 51 psi to maintain consistent fuel pressure

Detailed Description and Technical Specifications

The Delphi FP10510 fuel injection pressure regulator is a critical component in the fuel injection system and related components category. Its metal construction offers durability and resistance to wear, while the hose inlet and threaded dual outlets ensure a secure and leak-free connection. Rated for a system pressure of 51 psi, this regulator maintains the precise fuel pressure required for smooth engine operation in Acura and Honda vehicles. Compatible with popular models such as the Accord, CL, MDX, Odyssey, Pilot, RL, and TL, this part supports efficient fuel delivery and engine responsiveness.

Common Applications and Issues Addressed

  • Maintains consistent fuel pressure to prevent engine hesitation or stalling
  • Prevents fuel leaks caused by worn or damaged pressure regulators
  • Supports proper fuel injection timing and engine performance
  • Helps reduce rough idling and poor acceleration issues
  • Ensures fuel system stability under varying engine loads

Installation Notes and Tips

When installing the Delphi FP10510 fuel injection pressure regulator, ensure the hose inlet and threaded outlets are properly connected and tightened to avoid leaks. It is recommended to inspect fuel lines and related components for wear or damage during installation. Use appropriate tools to avoid damaging the metal housing and verify system pressure after installation to confirm proper operation.

Quality Assurance and Warranty Information

Delphi manufactures the FP10510 fuel injection pressure regulator to meet OEM standards for fit, form, and function. The metal construction and precise engineering contribute to reliable performance and durability. While specific warranty details may vary, Delphi parts typically come with a limited warranty covering defects in materials and workmanship to provide confidence in your purchase.

BrandDelphi
Part NumberFP10510
Inlet TypeHose
MaterialMetal
Outlet Quantity2
Outlet TypeThreaded
System Pressure51

This part fits 25 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2004AcuraRLPremiumN/A
2004HondaOdysseyN/A
2004HondaPilotN/A
2003AcuraCLN/A
2003AcuraRLPremiumN/A
2003AcuraTLN/A
2003HondaOdysseyN/A
2003HondaPilotN/A
2002AcuraCLN/A
2002AcuraMDXN/A
2002AcuraRLPremiumN/A
2002AcuraTLN/A
2002HondaAccordN/A
2002HondaOdysseyN/A
2001AcuraMDXN/A
2001AcuraRLPremiumN/A
2000AcuraRLPremiumN/A
1999AcuraRLPremiumN/A
1998AcuraRLSEN/A
1998AcuraRLPremiumN/A
1998AcuraRLBaseN/A
1997AcuraRLPremiumN/A
1997AcuraRLBaseN/A
1996AcuraRLPremiumN/A
1996AcuraRLBaseN/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:

158-152716740-P5A-A0116740-PGK-A0123047240415G1013800-446PR334PR4143

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.