Sierra 18-9701-2 Power Trim Steering Fluid - 1 Quart Sierra Power Trim Steering Fluid is used for power steering pumps and trim cylinders on Volvo Penta Marine Engines. This fluid is formulated for Volvo Penta hydraulic steering and power trim systems. Power trim fluid provides superior protection against rust and corrosion and resists oxidation for longer life. Features Superior protection against rust and corrosion Resists oxidation for longer life Engineered superior performance at low temp