Driven Diesel HPOP Gear Access Cover - 1994-2003 Ford F-Series

7.3L Powerstroke Driven Diesel HPOP Gear Access Cover

Make High Pressure Oil Pump service easier and cleaner with the Driven Diesel HPOP Gear Access Cover, designed to simplify HPOP removal and reinstallation while adding a convenient oil return option for custom setups.

This is the standalone gear access cover (not the full relocation kit) and is ideal for owners who want improved serviceability without unnecessary extras.

🔥 Key Features:

Simplified HPOP Service –
Designed to make removal and re-installation of the high pressure oil pump faster and less frustrating

Captured O-Ring Design –
• No sealant required
• Eliminates the risk of the O-ring shifting during installation
• Provides a consistent, leak-free seal

Integrated Oil Return Capability –
Allows use as an oil return point for custom applications such as bypass oil filtration or other oil drain needs

Precision Machined Construction –
Built for durability, proper sealing, and long-term reliability

📦 Included with Cover:

• Driven Diesel HPOP Gear Access Cover
• Stainless Steel Installation Hardware

⚠️ Important Fitment Notes:

• This cover fits all 7.3L Powerstroke trucks
• For 1999–2003 Super Duty trucks or later OBS trucks with the EBP sensor located in front of the HPOP reservoir, we highly recommend using the Gear Access Cover Kit with the EBP relocation tube for best service access
• If your OBS truck has the EBP sensor mounted behind the high pressure oil reservoir, this cover alone is all that’s required

🚚 Vehicle Fitment:

Fits the following 7.3L Powerstroke applications:

• 1994–1997 Ford F-250 / F-350 OBS
• 1999–2003 Ford F-250 / F-350 Super Duty
• 1999–2003 Ford F-450 / F-550 Super Duty
• 2000–2003 Ford Excursion
• 1995–2003 Ford E-250 / E-350 Vans

🛠️ Why Upgrade the HPOP Gear Access Cover?

The factory setup makes HPOP service more time-consuming than it needs to be. This Driven Diesel cover improves access, eliminates sealing headaches, and adds flexibility for future oil system upgrades—making it a smart, clean upgrade for any 7.3L Powerstroke owner.

Part Number: DD-73L-HPOPGearCover