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Thumbnail Filmstrip of 6.0 Powerstroke 20MM Loaded O-ring Cylinder Head DK Engine DK-FD6.0-20CHLO Images
If you've pushed your late-model 2006-2007 6.0L Powerstroke with tuning, high boost, or simply heavy use, you know the factory head gasket seal is your engine's greatest weakness. Performance upgrades dramatically increase cylinder pressure, turning your stock head gasket into a ticking time bomb and risking expensive failure. The DK Engine Parts 20MM Loaded O-ring Cylinder Head (DK-FD6.0-20CHLO) is the definitive, heavy-duty solution engineered to provide an unbreakable seal where the factory design failed. This is the critical upgrade required for any modified or hardworking 6.0L, virtually eliminating the common and costly problem of combustion pressure leaking into your cooling system.
- Enhanced Head Gasket Seal: The O-ring feature creates a superior seal. A hard stainless steel wire is pressed into a precision groove, applying extra pressure to the gasket face. This reinforced sealing virtually eliminates head gasket failure, even under high boost and increased horsepower.
- Built for Performance: Designed specifically for modified trucks used for heavy hauling or racing, allowing your engine to handle much higher boost levels and cylinder pressure without compromise.
- Increased Durability: Features upgraded castings with reinforced areas around the glow plugs and valve seats to resist cracking, alongside thicker decks and hardened valve seats for maximum engine longevity.
- "Loaded" for Convenience: This head comes fully assembled from the manufacturer with brand-new components, including valves, springs, and seals. This makes it a ready-to-install, bolt-on solution that saves significant shop time and labor.
- Precise 20mm Fitment: The "20MM" designation ensures perfect compatibility with later model 2006-2007 6.0L Powerstroke engines that use the larger dowel pin size.
Don't let a weak factory design limit the potential of your powerful engine. The DK Engine Parts 20MM Loaded O-ring Cylinder Head provides the strongest, most reliable head gasket seal available. It’s the ultimate defense against the 6.0L's chronic failures, securing your investment and giving you the confidence to run your truck hard.
If you've pushed your late-model 2006-2007 6.0L Powerstroke with tuning, high boost, or simply heavy use, you know the factory head gasket seal is your engine's greatest weakness. Performance upgrades dramatically increase cylinder pressure, turning your stock head gasket into a ticking time bomb and risking expensive failure. The DK Engine Parts 20MM Loaded O-ring Cylinder Head (DK-FD6.0-20CHLO) is the definitive, heavy-duty solution engineered to provide an unbreakable seal where the factory design failed. This is the critical upgrade required for any modified or hardworking 6.0L, virtually eliminating the common and costly problem of combustion pressure leaking into your cooling system.
Enhanced Head Gasket Seal: The O-ring feature creates a superior seal. A hard stainless steel wire is pressed into a precision groove, applying extra pressure to the gasket face. This reinforced sealing virtually eliminates head gasket failure, even under high boost and increased horsepower.
Built for Performance: Designed specifically for modified trucks used for heavy hauling or racing, allowing your engine to handle much higher boost levels and cylinder pressure without compromis[...]
If you've pushed your late-model 2006-2007 6.0L Powerstroke with tuning, high boost, or simply heavy use, you know the factory head gasket seal is your engine's greatest weakness. Performance upgrades dramatically increase cylinder pressure, turning your stock head gasket into a ticking time bomb and risking expensive failure. The DK Engine Parts 20MM Loaded O-ring Cylinder Head (DK-FD6.0-20CHLO) is the definitive, heavy-duty solution engineered to provide an unbreakable seal where the factory design failed. This is the critical upgrade required for any modified or hardworking 6.0L, virtually eliminating the common and costly problem of combustion pressure leaking into your cooling system.
- Enhanced Head Gasket Seal: The O-ring feature creates a superior seal. A hard stainless steel wire is pressed into a precision groove, applying extra pressure to the gasket face. This reinforced sealing virtually eliminates head gasket failure, even under high boost and increased horsepower.
- Built for Performance: Designed specifically for modified trucks used for heavy hauling or racing, allowing your engine to handle much higher boost levels and cylinder pressure without compromise.
- Increased Durability: Features upgraded castings with reinforced areas around the glow plugs and valve seats to resist cracking, alongside thicker decks and hardened valve seats for maximum engine longevity.
- "Loaded" for Convenience: This head comes fully assembled from the manufacturer with brand-new components, including valves, springs, and seals. This makes it a ready-to-install, bolt-on solution that saves significant shop time and labor.
- Precise 20mm Fitment: The "20MM" designation ensures perfect compatibility with later model 2006-2007 6.0L Powerstroke engines that use the larger dowel pin size.
Don't let a weak factory design limit the potential of your powerful engine. The DK Engine Parts 20MM Loaded O-ring Cylinder Head provides the strongest, most reliable head gasket seal available. It’s the ultimate defense against the 6.0L's chronic failures, securing your investment and giving you the confidence to run your truck hard.
Q
MARK • 10/07/2025, 6:47:57 PM
IS THERE A CORE CHARGE ON THE 6.0 CYLINDER HEADS dekDK-FD6_0-20CHLO
A
10/08/2025, 6:09:51 PM
No.
Proposition 65 Warning Information -
P65Warnings.ca.gov