Cometic C5989-036 AMC Inline MLS Cylinder Head Gasket Thick - 4.0L 6 036

The Cometic C5989-036 is a premium Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for AMC 4.0L inline 6-cylinder engines. This high-performance gasket features a .036" compressed thickness and is designed with a 4.060" bore diameter to provide exceptional sealing capabilities under extreme conditions.

Key Features:

• Multi-Layer Steel (MLS) construction for superior strength and durability
• .036" compressed gasket thickness for precise compression control
• 4.060" bore diameter optimized for AMC 4.0L engines
• Advanced sealing technology prevents combustion gas leakage
• Excellent resistance to high temperatures and pressures
• Embossed stainless steel layers with elastomer coating
• Reusable design allows for multiple installations when properly maintained

Cometic MLS head gaskets are the preferred choice for performance and racing applications, offering exceptional combustion sealing even in high-boost or high-compression builds. The multi-layer design allows for minor surface imperfections while maintaining a reliable seal, making these gaskets ideal for both stock rebuilds and modified engines. Compatible with AMC/Jeep 4.0L inline 6-cylinder engines commonly found in Jeep Wrangler, Cherokee, and Grand Cherokee models.