HomeStandard Ignition PR512 Fuel Injection Pressure Regulator
Part #: PR512

Standard Ignition PR512 Fuel Injection Pressure Regulator

13 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, RSX, Civic, and Insight
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Overview of Standard Ignition Fuel Injection Pressure Regulator PR512

The Standard Ignition PR512 is a new, adjustable fuel injection pressure regulator designed for gas systems. Engineered to maintain precise fuel pressure, this regulator is compatible with select Acura and Honda models, including the Civic, Insight, and RSX. Its steel construction ensures durability and reliable performance in returnless fuel injection systems.

Key Features of the PR512 Fuel Injection Pressure Regulator

  • Adjustable fuel pressure for precise tuning
  • Constructed from durable steel material
  • Designed for returnless fuel injection systems
  • Single inlet and single outlet configuration
  • New part, not remanufactured
  • Compatible with Acura and Honda gas-powered vehicles
  • Part number PR512 for easy identification

Detailed Description and Compatibility

The Standard Ignition PR512 fuel injection pressure regulator is specifically designed to regulate fuel pressure in gas fuel injection systems without a return line. Its adjustable feature allows for fine-tuning fuel delivery to optimize engine performance and efficiency. Made from steel, this regulator offers strength and resistance to wear, making it suitable for long-term use in vehicles such as the Acura RSX, Honda Civic, and Honda Insight. The single inlet and outlet design simplifies installation and integration with the vehicle's fuel system. This new regulator replaces worn or faulty units to maintain proper fuel pressure and engine operation.

Common Applications and Issues Addressed

  • Maintains consistent fuel pressure in returnless fuel injection systems
  • Prevents fuel pressure fluctuations that can cause engine hesitation or stalling
  • Resolves issues related to poor fuel economy due to incorrect fuel pressure
  • Eliminates rough idling caused by fuel delivery inconsistencies
  • Replaces damaged or leaking pressure regulators in Acura and Honda models

Installation Notes and Tips

  • Ensure compatibility with your vehicle’s make and model before installation
  • Relieve fuel system pressure prior to removal of the old regulator
  • Use proper tools to avoid damage to fuel lines and connectors
  • Check for leaks after installation and before starting the engine
  • Adjust the regulator as needed to achieve optimal fuel pressure

Quality Assurance and Warranty Information

Standard Ignition manufactures the PR512 fuel injection pressure regulator to meet or exceed OEM specifications. This new part undergoes rigorous quality control to ensure reliable performance and durability. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.

BrandStandard Ignition
Part NumberPR512
AdjustableYes
Automotive Performance ItemNo
ContentsRegulator
Fuel TypeGas
FunctionsRegulator
MaterialSteel
New or RemanNew
Number of outlets1
Reference Port IncludedNo
TypeReturnless

This part fits 13 vehicles. Search below:

YearMakeModelSubmodelTransmissionLitersCylindersPositionNotes
2005AcuraRSXN/A
2005HondaCivicSi2.0LL4N/A
2005HondaInsightAutomatic CVTN/A
2004AcuraRSXN/A
2004HondaCivicSi2.0LL4N/A
2004HondaInsightAutomatic CVTN/A
2003AcuraRSXN/A
2003HondaCivicSi2.0LL4N/A
2003HondaInsightAutomatic CVTN/A
2002AcuraRSXN/A
2002HondaCivic2.0LL4N/A
2002HondaInsightAutomatic CVTN/A
2001HondaInsightAutomatic CVTN/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:

16015S6M9302-199080242205G1385800-624FP10596PR4167

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