Cometic C15474-040 Ford EcoBoost Cylinder Head Gasket - 3.5L Gen-2

The Cometic C15474-040 is a high-performance cylinder head gasket engineered specifically for Ford 3.5L Gen-2 EcoBoost engines paired with the 10R80 10-speed automatic transmission. This left-hand side (LHS) gasket features a 97.5mm bore diameter and a compressed thickness of .040 inches, making it ideal for performance builds and applications requiring precise sealing under elevated cylinder pressures.

Key Features:

• Designed for Ford 3.5L Gen-2 EcoBoost engines with 10R80 10-speed automatic transmission
• 97.5mm bore diameter for precise fitment
• .040" (0.040 inch) compressed thickness for performance applications
• Left-hand side (LHS) gasket configuration
• Multi-layer steel (MLS) construction for superior sealing and durability
• Engineered to withstand high temperatures and cylinder pressures
• Provides excellent combustion sealing in performance and boosted applications

Cometic gaskets are manufactured using advanced materials and precision manufacturing processes to deliver reliable sealing in demanding applications. This gasket is specifically designed for the left cylinder bank and is compatible with Gen-2 EcoBoost engines found in various Ford performance vehicles and trucks. The MLS design allows the gasket to recover and maintain seal integrity through thermal cycling and engine movement, making it an excellent choice for modified and high-performance engines.