Walker Products 255-1223 fuel injection pressure regulator for the 2001-2005 Dodge Stratus V6 3.0L and other vehicles controls fuel pressure in the fuel rail. Steady pressure helps the injectors deliver the right amount of fuel in each operating condition.
- Push-in mounting with a design that seals reliably and needs no modification
- Steel material with corrosion-resistant components for fuel system durability
- Holds fuel pressure steady for consistent injector performance and engine response
- Supports smooth idling, cold starts and throttle transitions under load
Quick facts
- Part: Walker Products 255-1223 fuel injection pressure regulator
- Fits: 2001-2005 Dodge Stratus V6 3.0L and other vehicles
- Material: Steel
- Condition: New
Hesitation, hard starting or poor fuel economy can come from a regulator that no longer holds pressure. Before you replace the regulator, rule out other possible causes of those symptoms, because a new one will not help if the fault is elsewhere. A shop can test fuel pressure.
Fits
This regulator is a direct-fit part designed to match OE specifications for fit, pressure range and fuel flow. It also fits the 2001-2005 Chrysler Sebring V6 3.0L and the 2000-2005 Mitsubishi Eclipse V6 3.0L, with one regulator per vehicle.
Specifications
Fit and size
- Quantity per vehicle: 1
- Mounting type: Push in
- Port quantity: 3 (1 inlet, 1 outlet)
- Gauge port: No
Build and materials
- Material: Steel
- Adjustable: No
- Grade type: Standard replacement
- Condition: New
- Country of origin: Brazil
In the box
One fuel injection pressure regulator. Mounting hardware is not included, so plan on new fasteners; the old ones may not be reusable.
Frequently Asked Questions
Does the Walker Products 255-1223 fuel injection pressure regulator fit a 2000-2005 Mitsubishi Eclipse V6 3.0L?
Yes. The Walker Products 255-1223 fits the 2000-2005 Mitsubishi Eclipse V6 3.0L, and that engine takes one. For another car, look it up in the "Vehicles it fits" section on this page.
Does the Walker 255-1223 regulator come with mounting hardware?
No. Walker Products 255-1223 is one fuel injection pressure regulator with no mounting hardware, so have the fasteners ready before you start.
Is this fuel injection pressure regulator adjustable, and does it have a gauge port?
No to both. It is a non-adjustable standard replacement regulator with three ports (one inlet, one outlet) and no gauge port.
What symptoms can a worn fuel injection pressure regulator cause?
A regulator that no longer holds pressure can show up as hesitation, hard starting or poor fuel economy. A shop can test fuel pressure, since that check involves the fuel system.
How does the 255-1223 fuel injection pressure regulator mount?
This regulator uses push-in mounting. The direct-fit design is made to go in without modification and to seal reliably.
