HOSE KIT- P/S AND MERCURY HYDRAULIC -CYL/HELM Kit includes two hoses of same length (2 ft) to connect the Helm to the Cylinder on the engine. Verado Engines 200/300 HP & 135/200 HP (Power Steering and Mercury Hydraulic Steering) MCM Power Steering (879273A01/A02) 350 SCI. Available Lengths 2 FT - 32 FT