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W8836764 - Fuel Pressure Regulator (7.4L & 8.1L up to 2003)

W8836764 - Fuel Pressure Regulator (7.4L & 8.1L up to 2003)
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W8836764 - Fuel Pressure Regulator (7.4L & 8.1L up to 2003)
: W8836764
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$130.45
$218.24

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W8836764 - Fuel Pressure Regulator (7.4L & 8.1L up to 2003)

Compact Quality Box with Shadow

We genuinely care about the quality of the products we offer. That's why our parts are a thoughtful combination of OEM and aftermarket options, all meeting or even surpassing OEM standards. We meticulously vet each part for reliability, ensuring that only those of the highest quality earn the distinction of a "W" part number. Your trust is important to us, and we strive to provide only the best for our customers.

  • Workhorse/Chevrolet Chassis with 7.4L "J" Vortec and 8.1L Vortec 1997-2003
  • 1999 7.4L fuel pressure regulator is located under the driver side of the distributor cap.
  • 2001-2003 8.1L the fuel pressure regulator is located on the driver side of the engine fuel rail.
  • 2004+ fuel pressure is regulated by the fuel pump and does not use an external regulator, the fuel pump will need to be replaced.

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WARNING: Products may contain one or more chemicals known in the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov

what is the rated psi for this regulator or
for the 7.4
thank you ( michael Uva, 06/03/2022 )
56-62 PSI
Does this regulator have the pressure adjustment screw on top? ( Timothy L OReilly, 10/28/2020 )
Hi Timothy, they no longer have that, they are pre-set . 
Where is the fuel pressure regulator #19245530 located on my ‘2003 Newmar K/S W-22 gas coach? Thank you, Dan ( Daniel Broadwater, 07/07/2020 )
The fuel pressure regulator is located on top of the engine, towards the back of the driver side valve cover. It will look like a small dome with a vacuum line attached to it going to the intake manifold.
what is the difference between these two fuel pressure regulators? Part# 12575013 and Part# 19245530. They look the same. Big price difference. ( Fritz Nueesch, 12/16/2019 )
Part # 12575013 is not a pressure regulator, it is just a pulse dampener as the fuel system it is used on (2004+) is actually regulated at the fuel pump, not the rail. 

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