Commodore 5.5 GPM Water Pump - 12V – Marine Engine Cooling Replacement Part is organized for cooling system parts shoppers who need a clear, professional marine parts buying experience.

5.5 GPM Water Pump - 12V The 5.5 GPM 12V High-Powered Multi-Use Water Pump delivers exceptional performance and versatility, making it the perfect solution for freshwater supply, washdowns, livewell circulation, and water transfer. Built with a powerful five-chamber diaphragm, this heavy-duty pump ensures high water flow while reducing cycling for smooth and consistent operation. With a shut-off pressure of 60 PSI, it provides precise pressure control for multiple fixtures operating simultaneously. Designed for durability and reliability, the 55-Series pump features waterproof sealing, run-dry capability, and excellent heat dissipation, ensuring extended pump life and quiet operation. Its co

Fitment & Product Details

• Brand / Manufacturer: Commodore
• Voltage: 12V

• Search-optimized by brand, system, part type, and fitment cues.
• Verify compatibility with your original part number, engine model, and application before ordering.
• Built for boat owners, e-commerce shoppers, and professional marine service teams.