Motorcycle Cover Gasket For CB400SF VTEC NC39 1999-2017 12391-MCE-000 Material: rubber Applicable Models: 12391-MCE-000, CB400SF VTEC NC39 1999-2017 Temperature Resistance: 105℃ Compatibility: engineered for a precise fit Durability: built to withstand the rigors of the road Installation: professional installation recommended This gasket set is designed for the CB400SF VTEC NC39 motorcycle models from 1999 to 2017 and matches 12391-MCE-000.Made from rubber, it resists temperatures up to 105℃, helping maintain a seal under operating conditions.The construction supports long-term durability and helps prevent leaks around the cylinder head cover.The design compatibility with specified models, supporting accurate alignment during installation.The set includes all necessary components for replacement.Intended for use by qualified technicians, proper installation contributes to engine performance and.