HomeAir and Fuel Delivery > Fuel Injection System and Related ComponentsStandard Ignition PR88 Fuel Injection Pressure Regulator
Part #: PR88

Standard Ignition PR88 Fuel Injection Pressure Regulator

5 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, Land Cruiser
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Overview of Standard Ignition Fuel Injection Pressure Regulator PR88

The Standard Ignition PR88 fuel injection pressure regulator is designed specifically for Toyota Land Cruiser models. This new, adjustable regulator ensures consistent fuel pressure control, helping maintain optimal engine performance and efficiency.

  • Adjustable fuel pressure regulator for precise tuning
  • Constructed with durable aluminum and steel materials
  • Chrome and silver finish for corrosion resistance
  • Push-on mounting type with angled nipple orientation
  • Includes caution sheet for safe installation
  • Operates within a pressure range of 45 to 48 psi
  • Equipped with two inlets and two outlets for fuel flow
  • Plug-type connector for secure electrical connection

Detailed Product Description

The Standard Ignition PR88 fuel injection pressure regulator is engineered to regulate fuel pressure precisely within the fuel injection system of Toyota Land Cruiser vehicles. Featuring an adjustable design, this regulator allows for fine-tuning of fuel pressure to meet specific engine requirements. The regulator body is made from aluminum, providing lightweight durability, while the internal regulator components are crafted from steel to withstand high operating pressures up to 48 psi. The chrome finish on the exterior and silver finish on the regulator enhance corrosion resistance, extending the part's service life.

This regulator includes two inlets and two outlets, facilitating efficient fuel flow management. The angled nipple orientation simplifies hose connections, and the push-on mounting type allows for straightforward installation. The plug-type connector ensures a reliable electrical connection without the need for additional hardware, which is not included. A caution sheet is provided to guide safe handling and installation procedures.

Applications and Common Issues Addressed

  • Maintains consistent fuel pressure for smooth engine operation
  • Prevents fuel pressure fluctuations that can cause poor fuel economy
  • Helps eliminate engine hesitation or stalling related to fuel delivery
  • Reduces risk of fuel leaks due to secure push-on mounting and angled nipples
  • Supports proper fuel injection system function in Toyota Land Cruiser models

Installation Notes and Tips

  • Ensure the vehicle is off and cooled before installation
  • Verify compatibility with Toyota Land Cruiser models prior to purchase
  • Use the included caution sheet to follow safety guidelines
  • Check all fuel lines for wear or damage and replace if necessary
  • Confirm secure push-on mounting and proper nipple orientation during installation

Quality Assurance and Warranty

The Standard Ignition PR88 fuel injection pressure regulator is a new, OEM-quality replacement part designed to meet or exceed original equipment specifications. Manufactured with high-grade aluminum and steel materials, it offers reliable performance under normal operating conditions. While specific warranty details are not provided, Standard Ignition parts typically come with a limited warranty against defects in material and workmanship. For exact warranty terms, consult the product documentation or manufacturer.

BrandStandard Ignition
Part NumberPR88
ContentsIncludes Caution Sheet
Fuel TypeGas
FunctionsRegulator
Nipple OrientationAngled
Operating Pressure - PSI45 psi

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1992ToyotaLand Cruiser4.0LL6N/A
1991ToyotaLand Cruiser4.0LL6N/A
1990ToyotaLand Cruiser4.0LL6N/A
1989ToyotaLand Cruiser4.0LL6N/A
1988ToyotaLand Cruiser4.0LL6N/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:

143-746158-02822-19545211202187523280610105G135964035800-200FP10121PR463

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