Cometic Porsche M44.11/M44.12/M44.41 944 .066in MLS Cylinder Head Gasket - 106mm Bore - C4274-066

The Cometic Porsche M44.11/M44.12/M44.41 944 .066in MLS Cylinder Head Gasket - 106mm Bore - C4274-066 is a precision-engineered head gasket with a 106mm bore and .066" compressed thickness.

The Cometic Multi-Layer Steel (MLS) head gasket is engineered for high-performance and racing applications where OEM gaskets fall short. Featuring Multi-Layer Steel (MLS) construction, this gasket uses multiple embossed steel layers that conform to surface irregularities and maintain a positive seal. Precision CNC-machined to exacting tolerances, this gasket seals combustion, water jackets, and oil passages simultaneously — eliminating the need for multiple gaskets or sealing compounds.

• Material: Multi-Layer Steel (MLS)
• Bore Size: 106mm
• Thickness: .066" compressed
• Part Number: C4274-066

Verified fitment: Porsche 944 (1989–1991).