Bostech Remanufactured Injection Pressure Regulator (IPR) Valve – IPR101

For 7.3L Ford Powerstroke & Navistar Applications (1996–2003)

Restore proper fuel injection pressure and fix common drivability issues with this remanufactured IPR valve from Bostech—a trusted name in diesel performance and reliability. Built to meet or exceed OEM standards, this valve is ready to install and backed by a 13-month, unlimited mileage warranty.

🔧 Applications:

Ford (7.3L Powerstroke Diesel):

• Excursion: 1996–2003

• F-Series (F-250, F-350, etc.): 1996–2003

• E-Series (E-250, E-350, etc.): 1996–2003

ESN: 187,100 to End

Navistar:

• T444E 7.3L (1996–2003) – ESN: 216,544 to End

• DT466 7.6L (1996–2003) – ESN: 998,706 to 1,999,999

• DT530 / HT530 8.7L (1996–2003) – ESN: 998,706 to 1,999,999

⚙️ Features & Benefits:

• Regulates injection pressure to ensure proper injector function

• Solves hard starts, poor idle, stalling, and no-start issues

• Direct-fit replacement – no modifications needed

• Ships fast – within 24 hours (most orders ship same day!)

• Remanufactured in the USA to OEM specifications

• Backed by a 13-month, unlimited mileage warranty

🔁 OEM & Cross Reference Numbers:

OEM Part Numbers:

• 2C3Z-9C968-AB

• F81Z-9C968-AA

• 1829856C91

• 1836412C91

• 1841086C91

• 1841217C91

Cross Reference:

• CM5013

• 522-008

• PR315

• AP63402

Get your 7.3L Powerstroke or Navistar diesel running right—replace your IPR valve with a trusted Bostech reman and drive with confidence.