Federal Mogul HS26646PT1 Head Gasket Set Complete Upper Engine Kit

The Federal Mogul HS26646PT1 is a complete head gasket set engineered to OEM specifications for professional engine rebuilds and cylinder head service. Manufactured by Federal Mogul — a trusted name in OEM and aftermarket sealing solutions — this set includes all the gaskets, seals, and o-rings needed to properly reseal the upper engine following cylinder head removal or replacement.

Key Features:

• Complete upper engine gasket set with all components needed for cylinder head service
• Head gasket constructed with multi-layer steel (MLS) or composite materials to OEM specifications
• Includes valve stem seals, intake and exhaust manifold gaskets, and all related hardware seals
• Manufactured to precise OEM tolerances for reliable compression sealing and long service life
• Resistant to coolant, oil, and combustion gases for lasting performance
• Federal Mogul professional-grade quality trusted by OEM manufacturers and professional technicians

The HS26646PT1 head gasket set is designed for professional technicians and serious DIY engine builders who demand OEM-level quality and fitment. Each set is packaged with the correct torque specifications and installation instructions to ensure a proper, leak-free seal on the first installation.