Cometic C5118-051 MLS Cylinder Head Gasket Ford 4.6L 5.4L Modular V8 92mm Bore

The Cometic C5118-051 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered for Ford 4.6L and 5.4L Modular V8 engines. This left-side gasket features a 92mm bore diameter and a compressed thickness of .051 inches, designed to provide maximum sealing performance for both stock and modified applications.

Advanced MLS Construction:

• Multiple embossed layers of stainless steel for superior strength and durability
• Outer layers coated with Viton fluoroelastomer for heat resistance up to 482?F (250?C)
• Center shim layer of uncoated stainless steel allows for precise thickness control
• Engineered to withstand high cylinder pressures and extreme temperatures
• No gasket sealant required for installation

Key Features:

• Ideal for aluminum head to cast iron block or aluminum to aluminum applications
• Resists shearing forces between dissimilar materials
• Enhanced corrosion resistance and ability to rebound under load
• Promotes even torque distribution to reduce bore distortion
• No re-torque necessary after installation
• Proudly manufactured in the USA with American-made materials

This precision-engineered gasket is part of Cometic's Performance Gasket Line, trusted by professional engine builders and motorsports teams. The MLS design provides reliable sealing for street performance, racing applications, and engine rebuilds where quality and consistency are critical.