| 摘要 |
A cylinder head gasket is provided to suppress deformation of a cylinder bore of an engine by reducing indentation at the main periphery of the cylinder bore. A cylinder head gasket(1) includes a first metal plate(10) with a folded portion(11), a second metal plate stacked onto the first metal plate, and one or more sub plates(30,40) fitted into the folded portion of the first metal plate. A full bead(21) is projected toward the first metal plate, and the projected portion of the full bead is disposed at an inner periphery of an end of the folded portion.
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