Cometic C5445-098 Chrysler Hemi MLS Cylinder Head Gasket Bore - Gen-2 4.250

The Cometic C5445-098 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for Chrysler Gen-2 Hemi engines. This high-performance gasket features a 4.250-inch bore diameter and a .098-inch compressed thickness, providing exceptional sealing capability for both stock and modified applications.

Key Features:

• Multi-Layer Steel (MLS) construction for superior durability and heat resistance
• 4.250-inch bore diameter optimized for Gen-2 Hemi cylinder dimensions
• .098-inch (2.5mm) compressed gasket thickness
• Engineered for Chrysler 5.7L, 6.1L, and 6.4L Hemi engines (2003+)
• Viton rubber coating on outer layers enhances sealing properties
• Stopper layer design prevents bore distortion and maintains combustion seal
• Compatible with stock and performance builds up to moderate boost levels

Cometic's MLS gaskets feature multiple layers of stainless steel with embossed sealing beads that allow the gasket to conform to irregular surfaces while maintaining consistent clamping pressure. The advanced material composition provides excellent recovery characteristics, making this gasket ideal for engines that experience thermal cycling and high cylinder pressures. Sold individually—order quantity required for your engine.