HomeAir and Fuel Delivery > Fuel Injection System and Related ComponentsStandard Ignition PR270 Fuel Injection Pressure Regulator
Part #: PR270

Standard Ignition PR270 Fuel Injection Pressure Regulator

26 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, Tacoma, Tundra, 4Runner, and T100
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Overview of Standard Ignition Fuel Injection Pressure Regulator PR270

The Standard Ignition PR270 is a new, returnless fuel injection pressure regulator designed specifically for select Toyota models. Engineered to maintain consistent fuel pressure at 44 psi, this regulator ensures optimal fuel delivery for vehicles like the Toyota 4Runner, Tacoma, T100, and Tundra.

  • New, non-adjustable fuel injection pressure regulator
  • Designed for returnless fuel systems with 3 ports
  • Steel construction with a durable silver finish
  • Bolt mount installation with straight nipple orientation
  • Operates at a regulated pressure of 44 psi
  • Includes caution sheet for safe handling and installation

Detailed Product Description

The Standard Ignition PR270 fuel injection pressure regulator is built to provide precise fuel pressure control in gas-powered Toyota vehicles. Its returnless system design eliminates the need for a fuel return line, simplifying the fuel delivery system and improving efficiency. Constructed from steel with a silver finish, this regulator offers durability and corrosion resistance. The bolt mount design and straight nipple orientation facilitate straightforward installation and secure fitment. Operating at a consistent 44 psi, the PR270 helps maintain proper fuel pressure to the injectors, supporting engine performance and fuel economy.

Compatible Toyota Models and Applications

This fuel injection pressure regulator is compatible with the following Toyota vehicles:

  • Toyota 4Runner
  • Toyota Tacoma
  • Toyota T100
  • Toyota Tundra

Using the Standard Ignition PR270 ensures proper fuel pressure regulation tailored to these models' fuel injection systems.

Common Issues Addressed by PR270

  • Irregular or fluctuating fuel pressure causing engine performance issues
  • Fuel leaks or pressure loss due to worn or faulty regulators
  • Poor fuel economy linked to improper fuel delivery
  • Engine hesitation or stalling related to fuel pressure inconsistencies
  • Check engine light triggered by fuel system faults

Installation Notes and Tips

  • Ensure the vehicle is off and fuel system pressure is relieved before installation
  • Use the included caution sheet to follow safety guidelines
  • Verify bolt mount points and nipple orientation match the original part
  • Inspect fuel lines and connections for wear or damage during replacement
  • After installation, check for leaks and proper fuel pressure operation

Quality Assurance and Warranty

The Standard Ignition PR270 is a new, high-quality replacement part manufactured to meet or exceed OEM specifications. It undergoes rigorous quality control to ensure reliable performance and durability. While specific warranty details may vary, Standard Ignition parts typically come with a limited warranty against defects in materials and workmanship. Refer to the product documentation for exact warranty terms.

BrandStandard Ignition
Part NumberPR270
AdjustableNo
Automotive Performance ItemNo
ContentsIncludes Caution Sheet
Fuel TypeGas
FunctionsRegulator
Mounting TypeBolt Mount
New or RemanNew
Nipple OrientationStraight
Operating Pressure - PSI44 psi
Regulator FinishSilver
Regulator MaterialSteel
TypeReturnless

This part fits 26 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004ToyotaTacoma3.4LV6N/A
2004ToyotaTundra3.4LV6N/A
2003ToyotaTacoma3.4LV6N/A
2003ToyotaTundra3.4LV6N/A
2002Toyota4Runner3.4LV6N/A
2002ToyotaTacoma3.4LV6N/A
2002ToyotaTundra3.4LV6N/A
2001Toyota4Runner3.4LV6N/A
2001ToyotaTacoma3.4LV6N/A
2001ToyotaTundra3.4LV6N/A
2000Toyota4Runner3.4LV6N/A
2000ToyotaTacoma3.4LV6N/A
2000ToyotaTundra3.4LV6N/A
1999Toyota4Runner3.4LV6N/A
1999ToyotaTacoma3.4LV6N/A
1998Toyota4Runner3.4LV6N/A
1998ToyotaT1003.4LV6N/A
1998ToyotaTacoma3.4LV6N/A
1997Toyota4Runner3.4LV6N/A
1997ToyotaT1003.4LV6N/A
1997ToyotaTacoma3.4LV6N/A
1996Toyota4Runner3.4LV6N/A
1996ToyotaT1003.4LV6N/A
1996ToyotaTacoma3.4LV6N/A
1995ToyotaT1003.4LV6N/A
1995ToyotaTacoma3.4LV6N/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:

143-7078158-0948192364402-196892303123280620305G1362800-382FP10188PR4039

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