Ford 6.0L Power Stroke HPOP High Pressure Oil Pump | Bosch HP032X | 2003-2004 | Remanufactured

Remanufactured Bosch high-pressure oil pump (HPOP), part number HP032X, for early 2003–2004 Ford 6.0L Power Stroke and Navistar VT365 diesel engines. The HPOP supplies high-pressure oil that actuates the HEUI fuel injectors. This is a Bosch reman unit that includes an installation seal kit, remanufactured to OEM specification. A core charge applies.

Key Features:

• Bosch remanufactured high-pressure oil pump (HPOP), part number HP032X
• Supplies high-pressure oil to actuate the 6.0L HEUI fuel injectors
• Fits early 2003–2004 Ford 6.0L Power Stroke (build date before ~9/29/03)
• Includes installation seal kit
• Direct bolt-in replacement for the factory HPOP

Specifications:

• Base part number: HP032X (Bosch)
• Component type: High-pressure oil pump (HPOP)
• Condition: Remanufactured (core charge applies)
• Engine make: Ford / Navistar
• Engine models: 6.0L Power Stroke, VT365
• Years: early 2003–2004 (build date before ~9/29/03)
• Ford references: 3C3Z-9A543-AARM, 4C3Z-9A543-AARM, 1838828C91, 1843045C92, 2591022C91

Compatibility / Fitment:

• Fits early 2003–2004 Ford 6.0L Power Stroke (F-250/F-350/F-450/F-550/F-650/F-750, Excursion) and Navistar VT365
• Early-build only: engine build date before ~9/29/03 (build serial ~6,000,000–6,344,942), with the ICP sensor in the HPOP cover
• Does NOT fit the later 2004.5–2007 6.0L, which uses a different HPOP
• Includes a seal kit for a complete installation
• Core charge applies
• Verify your engine build date and HPOP configuration before ordering

Conclusion:

The Bosch HP032X is a remanufactured high-pressure oil pump (HPOP) for early 2003–2004 Ford 6.0L Power Stroke and Navistar VT365 engines, supplied with a seal kit and remanufactured to OEM specification. It supplies the high-pressure oil that fires the HEUI injectors. Because the early and late 6.0L use different HPOPs, verify your engine build date before ordering, and note the core return requirement.