what is an ipr valve
1841086C91 | International 7.3L IPR Valve (AP63402)
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Open Mar 27, 2025 - 07:32 AM
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Mar 27, 2025 - 07:32 AM
"IPR" stands for Injection Pressure Regulator. The IPR valve is mounted on the high pressure oil pump "HPOP" and is controlled by the PCM. The valve regulates oil pressure at the high pressure oil rail. In a HEUI system, the high pressure oil is then responsible for creating the fuel pressure necessary for the injection event
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1841086C91 | International 7.3L IPR Valve (AP63402)
Restore power, drivability, and reliability to your diesel engine with this Genuine OEM Alliant Power 1841086C91 Injection Pressure Regulator (IPR) Valve . Engineered to OEM specifications, this IPR valve delivers precise control of injection pressure to help eliminate hard starts, stalling, and per...
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