
- O-Ring Compatibility: Engineered to work flawlessly with O-ringed cylinder heads, this gasket ensures a superior seal, especially crucial when dealing with increased boost levels and higher cylinder pressures common in performance applications. This advanced sealing technology minimizes the risk of combustion leaks, safeguarding your engine's efficiency and power output.
- Precision Standard Thickness: Maintaining the factory-specified thickness is vital for optimal engine geometry and performance. This gasket set adheres to standard dimensions, ensuring proper compression ratios and compatibility with your engine's original design.
- Comprehensive Top-End Solution: This set provides all the necessary top-end gaskets and seals required for a thorough job, saving you time and the hassle of sourcing individual components. Please note that this comprehensive set thoughtfully excludes the injector harness, allowing you to reuse your existing harness or select a new one based on your specific needs.
- Direct OEM Compatibility: Designed specifically for 2003-2007 5.9L Cummins engines and OEM cylinder heads, this gasket set requires no additional modifications for installation, ensuring a perfect fit and straightforward integration.

Unlock the full potential of your 2003-2007 5.9L Cummins engine with the Power Stroke Products PP-HGS-5.9L-03-07 Head Gasket Set. This meticulously engineered set goes beyond standard replacements, offering a significant upgrade in sealing capability and long-term reliability. Specifically designed to integrate seamlessly with your OEM cylinder head, this kit empowers you to tackle performance enhancements, comprehensive top-end rebuilds, or proactive preventative maintenance with confidence.
O-Ring Compatibility: Engineered to work flawlessly with O-ringed cylinder heads, this gasket ensures a superior seal, especially crucial when dealing with increased boost levels and higher cylinder pressures common in performance applications. This advanced sealing technology minimizes the risk of combustion leaks, safeguarding your engine's efficiency and power output.
Precision Standard Thickness: Maintaining the factory-specified thickness is vital for optimal engine geometry and performance. This gasket set adheres to standard dimensions, ensuring proper compression ratios and compatibility with your engine's original design.
Comprehensive Top-End Solution: This set provi[...]
- O-Ring Compatibility: Engineered to work flawlessly with O-ringed cylinder heads, this gasket ensures a superior seal, especially crucial when dealing with increased boost levels and higher cylinder pressures common in performance applications. This advanced sealing technology minimizes the risk of combustion leaks, safeguarding your engine's efficiency and power output.
- Precision Standard Thickness: Maintaining the factory-specified thickness is vital for optimal engine geometry and performance. This gasket set adheres to standard dimensions, ensuring proper compression ratios and compatibility with your engine's original design.
- Comprehensive Top-End Solution: This set provides all the necessary top-end gaskets and seals required for a thorough job, saving you time and the hassle of sourcing individual components. Please note that this comprehensive set thoughtfully excludes the injector harness, allowing you to reuse your existing harness or select a new one based on your specific needs.
- Direct OEM Compatibility: Designed specifically for 2003-2007 5.9L Cummins engines and OEM cylinder heads, this gasket set requires no additional modifications for installation, ensuring a perfect fit and straightforward integration.