Powerstroke Diesel STC Fitting HPOP High Pressure Oil Pump Kit for Ford F250 6.0
Powerstroke Diesel STC Fitting HPOP High Pressure Oil Pump Kit for Ford F250 6.0 is a direct-fit repair kit priced at $30.67. Designed for 6.0L Powerstroke engines, it replaces worn STC fittings to restore oil pressure and prevent hard starts, ideal for Ford Super Duty trucks from 2005–2010.
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Key features
- Direct fit for 2005–2010 Ford 6.0L diesel trucks
- OEM-spec part number 4C3Z-9B246-F
- Includes STC fitting for HPOP system
- Prevents oil leaks and hard starts
- Compatible with F-250, F-350, E-Series vans
- Durable metal-reinforced construction
- Cost-effective alternative to full HPOP replacement
Pros
- +Affordable at $30.67
- +OEM-matching design ensures reliability
- +Easy to install with basic tools
- +Prevents costly engine damage
- +Widely compatible with 6.0L Powerstroke models
Cons
- −Only for 6.0L Ford diesel engines
- −Requires mechanical knowledge to install
- −Not a full HPOP replacement
About Powerstroke Diesel STC Fitting HPOP High Pressure Oil Pump Kit for Ford F250 6.0
What is Powerstroke Diesel STC Fitting HPOP High Pressure Oil Pump Kit for Ford F250 6.0?
The Powerstroke Diesel STC Fitting HPOP High Pressure Oil Pump Kit for Ford F250 6.0 is a precision-engineered replacement solution for the high-pressure oil system in 6.0L Ford Powerstroke diesel engines. Commonly used in Ford F-250, F-350, F-450, F-550, E-350, and E-450 models from 2005 to 2010, this kit addresses failures in the STC (Severe Torque Crimp) fitting that can lead to oil leaks, low pressure, and difficult engine starts. Manufactured to meet OEM specifications with part number 4C3Z-9B246-F, it ensures reliable performance and long-term durability in heavy-duty applications.
Key features
- Direct Fit — Designed specifically for 2005–2010 Ford 6.0L diesel trucks.
- OEM Replacement — Matches factory specs with part number 4C3Z-9B246-F.
- STC Fitting Included — Replaces failed crimp-style connector to prevent oil leaks.
- HPOP Compatibility — Works with high-pressure oil pump systems.
- Durable Construction — Built to withstand high-pressure diesel engine environments.
- Wide Vehicle Fit — Fits Super Duty pickups and E-Series vans with 6.0L engines.
- Cost-Effective Repair — Prevents expensive HPOP or ICP sensor replacements.
Who is Powerstroke Diesel STC Fitting HPOP High Pressure Oil Pump Kit for Ford F250 6.0 for?
This kit is ideal for Ford Super Duty owners, DIY mechanics, and diesel technicians maintaining 6.0L Powerstroke engines. It’s especially valuable for those experiencing hard starts, low oil pressure, or HPOP-related fault codes. Given the known reliability issues with early STC fittings, this upgrade is a preventive or corrective solution for high-mileage trucks.
How does Powerstroke Diesel STC Fitting HPOP High Pressure Oil Pump Kit for Ford F250 6.0 compare?
Compared to standard polypropylene or worn OEM STC fittings, this kit offers a robust metal-reinforced alternative that reduces the risk of cracking under pressure. Unlike full HPOP replacements costing hundreds, this targeted fix resolves the most common failure point at a fraction of the cost. It outperforms generic aftermarket fittings by adhering to OEM design standards, ensuring proper seal integrity and long-term reliability in demanding diesel applications.
Best use cases
- →Replacing failed STC fittings in 6.0L Powerstroke
- →Fixing hard start issues due to oil leaks
- →Preventive maintenance for high-mileage trucks
- →DIY repair to avoid dealership costs
- →Restoring HPOP system pressure integrity
Is Powerstroke Diesel STC Fitting HPOP High Pressure Oil Pump Kit for Ford F250 6.0 right for you?
This kit is best for Ford 6.0L Powerstroke owners experiencing hard starts or oil pressure issues. Ideal for DIYers with intermediate mechanical skills. Not needed for gasoline engines or non-6.0L diesels. Consider this over full HPOP replacements or generic fittings for reliable, cost-effective results.
How it compares: Compared to basic plastic STC fittings, this kit offers superior metal-reinforced durability. It’s more affordable than full HPOP assemblies and more reliable than non-OEM alternatives, making it the optimal middle-ground repair for 6.0L diesel oil system issues.
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What vehicles fit the Powerstroke Diesel STC Fitting HPOP Kit?
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It fits 2005–2007 Ford F-250, F-350, F-450, F-550, and 2005–2010 E-350 and E-450 vans with 6.0L diesel engines. Matches OEM part 4C3Z-9B246-F for exact compatibility.
Does this kit fix hard starting on 6.0 Powerstroke?
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Yes, failed STC fittings often cause low oil pressure leading to hard starts. Replacing them with this kit restores proper HPOP system function and improves cold-start reliability.
How difficult is installation of the STC fitting kit?
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Installation requires intermediate mechanical skill. You’ll need to access the HPOP and replace the fitting using basic hand tools. Proper torque is critical for a leak-free seal.
Is the Powerstroke Diesel kit OEM equivalent?
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Yes, it matches OEM specifications with part number 4C3Z-9B246-F, ensuring the same fit, form, and function as the factory-installed STC fitting on 6.0L engines.
Can I use this kit preventively on a high-mileage truck?
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Absolutely. Many owners replace the STC fitting before failure as preventive maintenance, especially on trucks over 100,000 miles, to avoid sudden hard-start issues or breakdowns.
How much does Powerstroke Diesel STC Fitting HPOP High Pressure Oil Pump Kit for Ford F250 6.0 cost?
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Powerstroke Diesel STC Fitting HPOP High Pressure Oil Pump Kit for Ford F250 6.0 is $30.67 at Lab Work Auto. Prices may change — click through to Lab Work Auto for the latest.
Is Powerstroke Diesel STC Fitting HPOP High Pressure Oil Pump Kit for Ford F250 6.0 in stock at Lab Work Auto?
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Yes, Powerstroke Diesel STC Fitting HPOP High Pressure Oil Pump Kit for Ford F250 6.0 is currently in stock at Lab Work Auto.
Specifications
- SKU
- F8-011432