7.3 HPOP (HIGH PRESSURE OIL PUMP) FOR 1999-2003 FORD POWERSTROKE

Why Upgrade the HPOP in Your Ford 7.3 Powerstroke?

The High-Pressure Oil Pump (HPOP) is essential for maintaining the performance and reliability of your 1999-2003 Ford Powerstroke Diesel. This pump ensures your injectors receive the pressurized oil they need for precise fuel atomization, which translates to:

• Enhanced Power and Torque: Perfect for heavy loads or increased acceleration.
• Improved Fuel Efficiency: Optimize MPG for both work and play.
• Reliable Injector Function: Avoid issues like power loss, excess smoke, or the dreaded P1211 check engine light.

If your stock pump is struggling or you’re looking to unlock untapped performance, upgrading your 7.3 HPOP is a must for both daily drivers and extreme builds.

7.3 Powerstroke HPOP Upgrades for Every Build

At Diesel Power Products, we offer performance-driven 7.3 Powerstroke HPOP options to match your truck’s needs:

• CNC Fabrication Stage 1 and 2 HPOP's: Great option both for those looking to replace a warn stock HPOP or for those with larger than stock displacement injectors and/or a chip that is demanding additional oil flow for more fuel.
• DieselSite Adrenaline Pumps: Exceptional for both stock and performance injectors, these pumps offer a balance of reliability and power.
• Direct Replacement Pumps: Perfect for those wanting to maintain stock performance with added durability.

Whether you’re running a mild chip or building a high-performance towing rig, our selection of HPOP upgrades is designed to deliver the oil flow your Powerstroke demands.

Why Choose a 7.3 Powerstroke High Pressure Oil Pump from Diesel Power Products?

When it comes to upgrading your 7.3 Powerstroke HPOP, choosing Diesel Power Products ensures:

• Expertise You Can Trust: With years of experience catering to diesel enthusiasts, we know what works for your truck.
• Quality You Can Rely On: We carry pumps and accessories from industry leaders like DieselSite and CNC Fabrication
• Unmatched Support: Our team is here to guide you every step of the way, from selecting the right pump to providing installation tips.

We’re more than a parts supplier—we’re your partner in performance.

Shop 7.3 Powerstroke Oil Pumps and Accessories

Whether you’re restoring factory performance or tackling extreme upgrades, Diesel Power Products has the parts to meet your needs. Our catalog includes:

• OEM Replacement Pumps: Dependable, direct-fit solutions to maintain reliability.
• Aftermarket HPOP Lines: Improve oil flow and durability under pressure.
• HPOP Rebuild Kits: Cost-effective options to breathe new life into worn pumps.

Every product we offer is built to handle the rugged demands of your 1999-2003 Ford Powerstroke, ensuring you get the performance and reliability you deserve.

Videos

We get a lot of calls and e-mails each day with various product, vehicle, and installation questions. Some are completely off the wall and can even catch us off guard at times, but many others are fairly routine, so we thought we'd post some of the most popular questions that can hopefully be a good resource for you.

Q: What is the best high-pressure oil pump for a 7.3 Powerstroke?
A: The best high-pressure oil pump for a 7.3 Powerstroke depends on your truck’s performance goals. For stock or lightly tuned setups, the DieselSite Adrenaline pump provides exceptional reliability, ensuring consistent oil pressure to support everyday driving and moderate towing demands. If you’re running larger injectors or advanced tuning, the CNC Fab Stage 2 system is the ultimate choice. This system delivers exceptional oil flow and pressure, making it ideal for heavy-duty applications or high-performance builds. And if your build is getting extreme, there's even dual HPOP setups available from Terminator Engineering! At Diesel Power Products, we carry a range of HPOP options to suit your specific needs, whether you’re restoring factory performance or pushing your Powerstroke to the limit.

Q: What are the benefits of upgrading HPOP lines on a 7.3 Powerstroke?
A: Upgrading the HPOP lines on your 7.3 Powerstroke provides a significant boost in reliability and performance, particularly under heavy workloads or extreme conditions. Aftermarket HPOP lines are constructed with more durable materials compared to stock lines, reducing the risk of leaks and failures that could compromise engine performance. Improved oil flow ensures consistent injector operation, even during demanding towing or high-performance driving. At Diesel Power Products, we offer top-quality HPOP line upgrades designed to complement your oil pump, enhancing both durability and efficiency while supporting the needs of your Powerstroke diesel.

Q: Do I need a 7.3 Powerstroke HPOP rebuild kit?
A: If your 7.3 Powerstroke HPOP is showing signs of wear—such as inconsistent pressure, power loss, or reduced fuel economy—an HPOP rebuild kit can be a cost-effective alternative to a full replacement. These kits include seals, gaskets, and other essential components to restore your pump’s functionality, allowing you to address common issues without replacing the entire unit. Whether you’re dealing with aging parts or minor leaks, rebuild kits from Diesel Power Products are designed to help you regain reliable performance and prolong the life of your high-pressure oil pump.

Q: How do I know if my 7.3 HPOP is failing?
A: Signs of a failing 7.3 HPOP include power loss, excessive smoke, decreased fuel efficiency, or the appearance of the P1211 check engine light, which indicates low injector oil pressure. Other symptoms might include hard starts, rough idling, or poor injector performance. Left unchecked, these issues can impact your engine’s performance and reliability. Replacing or upgrading your HPOP can resolve these problems, restoring your truck’s power and fuel economy. At Diesel Power Products, we offer a wide selection of pumps, rebuild kits, and accessories to keep your Powerstroke running at its best.

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