Cometic C4170-098 MLS Cylinder Head Gasket Toyota Bore - 4A-GE 81mm

The Cometic C4170-098 is a high-performance multi-layer steel (MLS) cylinder head gasket engineered specifically for Toyota 4A-GE and 4A-GEZ 16-valve engines. This precision-manufactured gasket features an 81mm bore diameter and 0.098-inch compressed thickness, providing optimal sealing and combustion chamber integrity for both stock and modified applications.

Key Features:

• Multi-layer steel construction for superior sealing and durability
• 81mm bore diameter designed for Toyota 4A-GE and 4A-GEZ engines
• 0.098-inch (2.49mm) compressed thickness for precise compression ratio tuning
• Compatible with 16-valve DOHC configurations
• Engineered to withstand high cylinder pressures and temperatures
• Embossed stainless steel layers with FKM elastomer coating
• Reusable design allows for multiple installations when proper care is taken

Cometic's MLS gaskets feature multiple layers of stainless steel with advanced coating technology that creates a superior seal between the cylinder head and engine block. The gasket's ability to recover from thermal expansion and contraction makes it ideal for high-performance street engines, turbocharged applications, and racing environments. This gasket is compatible with Toyota vehicles equipped with the 4A-GE engine, including AE86 Corolla, AE92 Corolla, MR2, and other models using this popular twin-cam powerplant.