Fuel Injection Pressure Regulator for 1989 Dodge Colt & More - Delphi FP10448

$124.99

Delphi Fuel Injection Pressure Regulator FP10448

Delphi Fuel Injection Pressure Regulator FP10448 - view 2

Delphi Fuel Injection Pressure Regulator FP10448 - view 3

Delphi Fuel Injection Pressure Regulator FP10448 - view 4

Delphi Fuel Injection Pressure Regulator FP10448 - view 5

Delphi Fuel Injection Pressure Regulator FP10448 - view 6

Delphi Fuel Injection Pressure Regulator FP10448 - view 7

$124.99

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Part number: FP10448

UPC: 689604292044

Delphi Fuel Injection Pressure Regulator P/N:FP10448

$124.99

Description

Delphi FP10448 fuel injection pressure regulator for the 1989 Dodge Colt 4-cylinder 1.6L and other vehicles controls the fuel pressure that reaches the injectors. Delphi tests its regulators with OE engineering, and two designs help meet emissions standards.

Nitrile™ diaphragms resist high-ethanol fuels
Precisely manufactured internal valves, diaphragms and springs for operation under all engine operating conditions
Quiet operation with no audible regulator noise
Diaphragm materials made for longer life and compatibility with a wide range of fuels
Consistent, predictable fuel pressure throughout the system's range of control

Quick facts

Part: Delphi FP10448 fuel injection pressure regulator
Fits: 1989 Dodge Colt 4-cylinder 1.6L and other vehicles
Condition: New

A worn regulator can show up as hard starting, a rough idle or a fuel smell. A weak fuel pump or a clogged fuel filter can produce similar symptoms, so these signs alone do not prove the regulator is the problem.

Fits

This regulator fits the 1989 Dodge Colt 4-cylinder 1.6L, the 1989 Plymouth Colt 4-cylinder 1.6L and the 1989 Mitsubishi Mirage 4-cylinder 1.6L.

Specifications

Fit and size

Engine: L4-1.6L
Quantity per vehicle: 1

Build and materials

Diaphragms: Nitrile™
Condition: New

In the box

One fuel injection pressure regulator; the engine takes one.

Interchange: 800-231
23008 · MD124648 · PR119

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

This part cross-references / interchanges with the following part numbers:

23008, MD124648, 800-231, PR119

Buyer's Q&A

Frequently Asked Questions

Is this Delphi fuel injection pressure regulator the right one for the 1989 Mitsubishi Mirage 4-cylinder 1.6L?

Yes. Delphi FP10448 fits the 1989 Mitsubishi Mirage 4-cylinder 1.6L, and that engine takes one regulator.

What are the diaphragms in this fuel pressure regulator made of?

The diaphragms are Nitrile™, which resists high-ethanol fuels. The diaphragm materials are also made for longer life and use with a wide range of fuels.

Is the Delphi FP10448 regulator noisy when it is working?

No. Delphi FP10448 is built for quiet operation, with no audible regulator noise.

Does Delphi FP10448 replace the MD124648 regulator?

Yes. MD124648 is one of the numbers this regulator replaces, along with 800-231, 23008 and PR119.

How can I tell if a fuel pressure regulator is going bad?

A rough idle, poor fuel economy or a fuel smell can mean the regulator is wearing out. A shop can test the fuel system pressure to confirm.