Cometic H4517SP1045S MLS Head Gasket Bore - 104.5mm

The Cometic H4517SP1045S is a high-performance Multi-Layer Steel (MLS) head gasket engineered for demanding applications requiring precision sealing and durability. Featuring a 104.5mm bore diameter, this gasket utilizes Cometic's proven MLS construction with multiple layers of stainless steel for superior sealing capabilities under extreme temperatures and pressures.

Key Features:

• Multi-Layer Steel (MLS) construction for maximum durability and thermal stability
• 104.5mm bore diameter for precise fitment
• Multiple stainless steel layers with advanced coating technology
• Excellent resistance to combustion gases and coolant
• Designed for high-performance and racing applications
• Superior resistance to compression set and blowout

Cometic gaskets are manufactured in the USA using state-of-the-art materials and processes, making them the choice of professional engine builders and racers worldwide. This MLS head gasket provides reliable sealing for modified engines operating at elevated boost levels and compression ratios.