Help hold steady fuel pressure at the injectors with the Standard Fuel Injection Pressure Regulator PR114. It is a direct-fit replacement for the 1988-1995 Toyota 4Runner with the V6-3.0L, the 1988-1995 Toyota Pickup with the V6-3.0L, and the 1993-1994 Toyota T100 with the V6-3.0L. In a return-type fuel system, the regulator maintains fuel pressure for the injectors and sends excess fuel back toward the tank.
Specifications: Return-type regulator for gas fuel systems, with an angled nipple orientation, one inlet, one outlet, and a reference port included. New unit, supplied with a caution sheet. Quantity per application: 1. Country of origin: Mexico.
Signs a fuel pressure regulator may need replacing include hard starting, rough idle, fuel odor, black exhaust smoke, or reduced fuel economy. These symptoms can have other causes, so diagnose the cause before replacing parts.
Interchange: 2-19541 · 800-226
219541 · 800226 · 21870 · 2328065010
This part cross-references / interchanges with the following part numbers:
Which vehicles does the Standard PR114 fit?
It fits the 1988-1995 Toyota 4Runner, the 1988-1995 Toyota Pickup, and the 1993-1994 Toyota T100, all with the V6-3.0L engine.
What does a fuel injection pressure regulator do?
In a return-type system like this one, it maintains fuel pressure for the injectors and routes excess fuel back toward the tank, helping keep the fuel supply consistent.
What are signs the fuel pressure regulator may need replacing?
Hard starting, rough idle, fuel odor, black exhaust smoke, or poor fuel economy may point to a regulator problem. These symptoms can have other causes, so diagnose before replacing.
What is included with the PR114?
You get one fuel pressure regulator with a reference port included, plus a caution sheet. The listed applications use one regulator per vehicle.
How is this regulator tested?
Standard's validation includes 200+ hours of vibration testing, 1000+ hours of extreme heat and cold operational testing, and on-vehicle testing.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
