Cometic Buick Stage I/II MLS Cylinder Head Gasket Bore

Cometic Buick Stage I/II MLS cylinder head gaskets are multi-layer steel (MLS) head gaskets built for Buick V6 Stage I and Stage II engine builds. They are a sealing upgrade over stock-style head gaskets for street performance, racing and high-output engine builds.

Key Features:

• Multi-layer steel construction: Several layers of stainless steel add strength, rebound and corrosion resistance.
• Viton-coated embossed outer layers: The embossed outer layers carry a Viton coating on both sides. Viton is a fluoroelastomer that resists heat up to 250°C / 482°F.
• No sealants required: MLS gaskets are designed to seal without added sealant.
• Suited to mixed-metal combinations: MLS gaskets work with aluminum heads on aluminum blocks and with aluminum heads on cast iron blocks. They can handle the shearing force created by the two different materials.
• Multiple options: Cometic offers this product line in a range of compressed thicknesses and bore sizes, so builders can match compression and clearance goals.

Cometic is a well-known supplier of gaskets and engine sealing products for performance and racing applications. Choose the option that matches your engine's bore and your desired compressed thickness.