SKU: SKU: CGSC5646-098
The Cometic GM LT1/LT4 Gen-2 Small Block V8 .098in MLS Cylinder Head Gasket - 4.100in Bore - C5646-098 is a precision-engineered head gasket with a 4.100" bore and .098" 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.
Verified fitment: Buick Commercial Chassis (1994–1996); Buick Roadmaster (1994–1996); Chevrolet Camaro (1993–1996); Chevrolet Caprice (1994–1996); Chevrolet Corvette (1992–1996); Chevrolet Impala (1994–1996); Pontiac Firebird (1993–1996).