The Cometic GM LSX 4.100in Bore 0.043in RHS Copper Head Gasket - C15410-043 is a precision-engineered head gasket with a 4.100" bore and .100" compressed thickness for the Right-Hand Side (RHS).
The Cometic Copper head gasket is engineered for high-performance and racing applications where OEM gaskets fall short. Featuring Copper construction, this gasket uses solid copper construction for custom thickness adjustment and superior thermal conductivity. 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.
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Material: Copper
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Bore Size: 4.100"
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Thickness: .100" compressed
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Position: Right-Hand Side (RHS)
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Part Number: C15410-043