Cometic GM LAT/LE5/LE9 Gen-2 ECOTEC 3.527in Bore .060in MLX Cylinder Head Gasket - C15422-060

The Cometic GM LAT/LE5/LE9 Gen-2 ECOTEC 3.527in Bore .060in MLX Cylinder Head Gasket - C15422-060 is a precision-engineered head gasket with a 90mm bore and .527" compressed thickness.

The Cometic MLX Multi-Layer Steel (MLS) head gasket is engineered for high-performance and racing applications where OEM gaskets fall short. Featuring MLX Multi-Layer Steel (MLS) construction, this gasket uses multiple embossed steel layers for superior sealing under extreme cylinder pressures and temperatures. 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: MLX Multi-Layer Steel (MLS)
• Bore Size: 90mm
• Thickness: .527" compressed
• Part Number: C15422-060

Verified fitment: Chevrolet HHR (2009–2011); Chevrolet Malibu (2010–2012); Pontiac G6 (2010).