Standard Ignition Fuel Injection Pressure Regulator P/N:PR51
Standard Ignition PR365 fuel injection pressure regulator for the 2005-2008 Acura RL V6 3.5L and the 2009-2012 RL V6 3.7L regulates the fuel pressure supplied to the injectors.
Hard starting, a rough idle or uneven fuel delivery can mean the regulator is wearing out. A clogged fuel filter, a weak fuel pump or a faulty injector can be behind the same signs, so find the cause before buying. A shop can test fuel pressure safely.
This regulator fits the 2005-2008 Acura RL V6 3.5L and the 2009-2012 RL V6 3.7L; each takes one.
Fit and size
Build and materials
One fuel injection pressure regulator and a caution sheet.
Interchange: 2-19833 · 800-477
17052SJAA00 · 24073
This part cross-references / interchanges with the following part numbers:
Is the Standard Ignition PR365 right for the 2009-2012 Acura RL V6 3.7L?
Yes. The Standard Ignition PR365 fits the 2009-2012 Acura RL V6 3.7L and the 2005-2008 RL V6 3.5L, and each takes one.
Does the PR365 pressure regulator come with a reference port?
No. The Standard Ignition PR365 does not include a reference port. The box holds the regulator and a caution sheet.
Is this Standard Ignition fuel injection pressure regulator adjustable?
Yes. This returnless-type regulator is adjustable and has one inlet, one outlet and an angled nipple.
Can this pressure regulator be used with ethanol blends?
Yes. This regulator is certified for use with premium gasoline and ethanol blends.
How is this fuel injection pressure regulator tested?
Validation includes 200+ hours of vibration testing, 1000+ hours of extreme heat and cold operational testing, 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.