Cometic Honda/Acura DOHC 81.5mm B18A/B .051 inch MLS Head Gasket/ nonVTEC

Cometic Gasket is known for making well-built engine sealing components, and this Multi-Layer Steel (MLS) head gasket is a prime example for your Honda/Acura B18A or B18B non-VTEC engine. If you're rebuilding the top end of your 1990-2001 Acura Integra, a solid head gasket is crucial for keeping combustion pressures contained and coolant and oil separated.

This gasket is constructed with multiple layers of stainless steel, which gives it increased strength and the ability to rebound, helping it resist corrosion. The outer layers are embossed and coated with Viton, a heat-resistant rubber material that can handle tough sealing environments and varying surface finishes without needing additional sealants. The center layer is uncoated stainless steel, and its thickness is varied to achieve the specific compressed operating thickness of 0.051 inches, with an 81.5mm bore diameter to match your engine.

Because it's a Multi-Layer Steel design, this gasket is well-suited for applications with aluminum heads and either aluminum or cast iron blocks, as it can handle the shearing forces that can occur between different metals. This makes it a solid option for many B18A/B engine builds.