The Johnson Pump WD 3.5 (10-13399-03) is a powerful 12V washdown pump system delivering up to 13 liters per minute (3.5 GPM) at a maximum pressure of 70 PSI. Designed for cleaning decks, cockpits, and fishing areas, it provides strong, consistent water pressure to remove dirt, mud, and debris with ease. Its self-priming capability and durable marine-grade construction ensure reliable performance even in harsh saltwater conditions. Compact and efficient, it is ideal for small to medium boats needing a high-pressure washdown solution.
