| IPR Valves |
| The
Injection Pressure Regulator (IPR) valve controls the oil bypass circuit of the high pressure pump. These new IPR valves are available for 1994-2003 Ford Power Stroke and International T444E / DT466E / I530E vehicles |
| Year | Application | International P/N | Ford P/N |
Alliant Power Part Number |
| 1994 - 1995.5 | IPR Valve with Edge Filter |
1824982C91 1833798C91 |
F4TZ9C968C / CB | AP63401 |
| 1995.5 - 2003 | IPR Valve without Edge Filter |
1829856C91 1836412C91 1841086C91 1841217C91 |
F81Z9C968-AA / AB | AP63402 |