Standard Ignition Fuel Injection Pressure Regulator P/N:PR124
Standard Ignition PR525 fuel injection pressure regulator for the 2012 Honda Civic 4-cylinder 1.8L holds fuel pressure steady for the injectors.
Rough idle, hard starting or uneven fuel economy can point to a regulator that no longer holds pressure. A weak fuel pump, a clogged fuel filter or a leaking injector can be behind these symptoms too, so track down the cause before you buy a regulator.
This regulator fits the 2012 Honda Civic 4-cylinder 1.8L, and the car takes a single regulator.
Fit and size
Build and materials
One fuel injection pressure regulator with its hardware.
Interchange: 2-199093 · 800-637
24233 · 17052TR0L00
This part cross-references / interchanges with the following part numbers:
Does the Standard Ignition PR525 fit a 2012 Honda Civic with the 1.8L engine?
Yes. The Standard Ignition PR525 fuel injection pressure regulator fits the 2012 Honda Civic 4-cylinder 1.8L, and that car takes one.
What comes with the Standard Ignition PR525 returnless regulator?
The Standard Ignition PR525 comes as one regulator with its hardware. A reference port is not included.
What is this fuel injection pressure regulator made of, and where is it made?
This regulator is made of steel, and its country of origin is Japan.
What are signs a returnless fuel injection pressure regulator is wearing out?
Rough idle, hard starting or a fuel smell can be signs. Checking fuel pressure needs the engine running and the fuel system opened, so a shop should do that test.
How was this fuel injection pressure regulator tested?
Its validation includes over 200 hours of vibration testing, over 1000 hours of extreme heat and cold operation and on-vehicle testing.
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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.