6.4L Head Loaded OEM with machined O-ring
$1,334.00 Tax
6.4 Power-stroke Loaded OEM with O-Rings
6.4L Powerstroke Loaded OEM Cylinder Head – O-Ringed for Performance Sealing
Part #: PP-6.4HEADLOEM-O
Restore and upgrade your 2008–2010 Ford 6.4L Powerstroke with the Powerstroke Products Loaded OEM O-Ringed Cylinder Head. Designed for street/strip and high-performance builds, this head features a machined O-ring sealing surface to improve combustion chamber sealing—keeping compression in the cylinders and preventing leaks into the cooling system.
Built from a brand-new casting, this head requires no core, and comes fully assembled with new valves, seals, and springs for a hassle-free install. O-ringed heads offer added durability under boost and aggressive tuning, making them a must-have for anyone pushing power in their 6.4L Powerstroke.
✅ Features:
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Brand-new casting – no core required
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Fully assembled with new valves, springs, and seals
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Machined O-ring design – enhances sealing around combustion chambers
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Compatible with standard MLS head gaskets (not compatible with Fel-Pro gaskets)
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Ideal for street, race, and high-boost applications
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1-Year / Unlimited Mileage Warranty
🔧 Fitment:
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Fits 2008–2010 Ford F-250, F-350, and F-450 with the 6.4L Powerstroke diesel engine
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Sold individually
⚠️ Notes:
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MLS head gasket required – not compatible with Fel-Pro gaskets
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Hot re-torque is required to maintain warranty
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Head studs sold separately – full line available
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Not available for sale or use in California – see emissions notice
For performance builds that demand reliable sealing under pressure, the PP-6.4HEADLOEM-O Loaded OEM O-Ringed Head delivers factory-quality construction with race-ready enhancements.
| Weight | 75 oz |
|---|---|
| Dimensions | 24129 in |
| Engine | |
| Engine Size |
6.4L |
🚚 Shipping & Delivery Information
At PowerStroke Products, we are committed to getting your parts to you quickly, safely, and reliably. We partner with trusted carriers to ensure your order arrives on time and in great condition.
📦 Standard Shipping
We ship most of our automotive parts through UPS or FedEx, depending on your location and the size of your order.
Orders are typically processed within 1–2 business days.
Shipping times vary based on your location, but most orders arrive within 2–7 business days after processing.
Tracking information will be provided as soon as your order ships.
🏋️♂️ Freight Shipping
Some of our parts — such as engines, cylinder heads, or items over 150 lbs — require freight shipping.
Freight deliveries are handled via reliable LTL carriers.
You will be contacted to schedule delivery, and a signature may be required upon arrival.
Please ensure you have the appropriate equipment or assistance to receive large or heavy shipments.
📍 Delivery Locations
We currently ship within the continental United States. If you're located in Alaska, Hawaii, or outside the U.S., please contact us before placing your order to explore available shipping options.
❗ Important Notes
We do not ship to P.O. Boxes — please provide a physical shipping address.
Ensure all shipping details are correct at checkout to avoid delays or rerouting fees.
If a package arrives damaged or incomplete, please contact us within 48 hours so we can assist you promptly.
