Sinister Diesel Remanufactured High Pressure Oil Pump (HPOP) – 6.0L Powerstroke
Fits 2003–2004 Ford F-250 / F-350 / F-450 / F-550 Super Duty and 2003–2005 Ford Excursion
Note: Due to high demand, this product may take 1–2 weeks to ship. We’re working hard to process all orders as quickly as possible — thank you for your patience.
Key Features
• Meets or exceeds OEM standards for pressure and reliability
• Genuine OEM HPOP remanufactured with precision-machined components
• Upgraded with the latest hardware for enhanced performance and long-term durability
• Direct drop-in replacement — no modifications required
• Tested and calibrated to factory specifications before leaving our facility
• More affordable alternative to a new OEM pump
• Backed by a 2-Year Warranty
Product Description
The Sinister Diesel Remanufactured High Pressure Oil Pump (HPOP) is a premium solution for restoring performance and reliability in your 2003–2004 6.0L Powerstroke. This vital component powers your fuel injectors through the high-pressure oil system, and a weak or failing pump can cause hard starts, rough idle, or poor throttle response.
Our remanufactured HPOP units are completely disassembled, cleaned, and precision-inspected before being rebuilt to OEM or better standards. Every pump receives upgraded internal hardware and seals to correct known factory weaknesses, ensuring consistent high-pressure oil delivery and improved long-term reliability.
Each unit is tested on specialized equipment to confirm proper flow, pressure, and performance before shipping — giving you the confidence that your Powerstroke will run stronger and smoother with a Sinister Diesel HPOP.
Kit Includes
• (1) Remanufactured High Pressure Oil Pump for 2003–2004 Ford 6.0L Powerstroke
• Complete Installation Kit
Why Buy From Sinister Diesel
Since 2009, Sinister Diesel has been the trusted name in Powerstroke reliability and performance. We’ve tested countless remanufacturers and partnered only with the best to bring you a pump that meets our strict standards for quality and durability. Backed by fast shipping, expert technical support, and our 2-Year Warranty, this HPOP is built to keep your 6.0L performing at its best.
