SKU: SKU: CGSC5669-060
The Cometic AMC 290/304/343/360 Gen-2/3 V8 .060in MLS Cylinder Head Gasket - 3.810in Bore - C5669-060 is a precision-engineered head gasket with a 3.810" bore and .060" 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: American Motors AMX (1968–1969, 1978–1979); American Motors Ambassador (1967–1974); American Motors American (1967–1968); American Motors Concord (1978–1979); American Motors Gremlin (1972–1976); American Motors Hornet (1970–1977); American Motors Javelin (1968–1974); American Motors Marlin (1967); and 17 more.