Compatible with HC5340, HC5341, HC5342, HC5343, HC5344, HC5345, HC5346, HC5347, HC5348, HC5358, HC5365, HC5375, HC5394, HC5445, HC6750, HC6751, HC6752, HC6753, HC6754, HC6755 Application -Seal Kit Compatible with HC5340, HC5341, HC5342, HC5343, HC5344, HC5345, HC5346, HC5347, HC5348, HC5358, HC5365, HC5375, HC5394, HC5445, HC6750, HC6751, HC6752, HC6753, HC6754, HC6755. Function: Spare hydraulic seal kit for Seastar pivot/front mounted hydraulic steering cylinder on outboard engine. Products include - 1 *pin wrench, 1 *seal gland assembly guide tool, 2 *seal gland, 2*4 different sizes of black rings. Material - Made of high-quality aluminum, steel, rubber, can be used for a long time, will not rust, and can be used many times. Meet the requirements of high precision. Advantage - Professional tools save more time for professional ship repairers. And successfully completed the repair work.