SKU: SKU: CGSC4964-040
The Cometic 13-17 GM EcoTec LTG 2.0L 3.4645in Bore .040 Thick MLX Head Gasket - C4964-040 is a precision-engineered head gasket with a 88mm bore and .4645" 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.
Verified fitment: Buick Envision (2016–2019); Buick Regal (2018–2020); Cadillac ATS (2013–2019); Cadillac CT6 (2016–2018); Cadillac CTS (2014–2019); Chevrolet Camaro (2016–2020); Chevrolet Equinox (2018–2020); Chevrolet Malibu (2013–2020); and 2 more.