Description
12V Cummins O-Ringed Loaded Cylinder Head – OEM Replacement (1994–1998)
Part #: PP-12VLOEM-ORINGED
Restore and upgrade your 1994–1998 Dodge 5.9L 12V Cummins with the Powerstroke Products Loaded O-Ringed Cylinder Head. Built from a brand-new casting, this cylinder head features a machined O-ring sealing surface for improved combustion sealing under load, along with all-new OEM-spec valvetrain components—including valves, seals, springs, retainers, and locks—fully assembled and ready for installation.
The O-ringed design improves gasket clamping around the combustion chamber, reducing the chance of head gasket failure—especially in high-compression or towing applications. Backed by a 1-year unlimited mileage warranty, this is the smart upgrade for any stock or lightly modified 12V Cummins build.
✅ Features:
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Brand-new casting – not remanufactured, no core required
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O-ringed sealing surface – enhanced head gasket retention
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Ships fully assembled with new valves, springs, seals, retainers, and locks
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Direct OEM replacement for reliable stock performance with upgraded sealing
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Requires MLS head gasket for proper sealing
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1-Year / Unlimited Mileage Warranty
🔧 Fitment:
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Fits 1994–1998 Dodge Ram 2500 & 3500 with the 5.9L 12-valve Cummins diesel engine
🚚 Shipping Notes:
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Freight item – delivery in 3–7 business days
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Installation instructions included
Whether you’re refreshing your workhorse or preparing for more boost, the PP-12VLOEM-ORINGED Loaded Cylinder Head gives your 12V Cummins the strength and reliability it needs—right out of the box.
