The Volvo Penta water in fuel sensor alarm kit - 21641493 is a high-quality alarm system designed specifically for use in Volvo Penta engines. This system is designed to provide early warning of the presence of water in the fuel, which can lead to engine damage. The kit consists of a water in fuel sensor that can accurately detect the water content in the fuel. This sensor features advanced technology and is capable of detecting even small amounts of water. Once water is detected, the sensor sends a signal to the alarm panel. The alarm panel features a clear and easy-to-read display, which shows the alerts and notifications. The panel also has a loud alarm that goes off as soon as water is detected in the fuel. This ensures that the driver is immediately informed of the problem, so that quick action can be taken to prevent further damage. The Volvo Penta water in fuel sensor alarm kit - 21641493 is easy to install and comes with all necessary mounting hardware and instructions. The system is compatible with various Volvo Penta engines and can be used in both marine and industrial applications. With the Volvo Penta water in fuel sensor alarm kit - 21641493, you can sail with confidence, knowing that you will receive timely warning of the presence of water in the fuel. This helps prevent damage to your engine and ensures safe and reliable operation of your vehicle.