Purchase Dodge Ram 2500 Pickup Bottom Radiator Hose & Dodge Ram 2500 Pickup Coolant Hose Price. Explore Dodge Ram 2500 Pickup Lower Radiator Hose. Maintaining the lower radiator hose of your Dodge Ram 2500 Pickup is crucial for engine health, as it ensures proper coolant flow. Regular inspection for softness, cracks, and leaks is key, with immediate replacement advised upon signs of wear to prevent overheating. To extend its lifespan, ensure the use of compatible coolants and timely flushing of the cooling system. When selecting a replacement hose, opt for high-quality materials like reinforced silicone or heavy-duty rubber that offer durability and heat resistance. Enhanced features like pre-molded shapes ensure a perfect fit, simplifying installation and providing peace of mind. Always choose hoses designed to meet or exceed OEM specifications for maximum reliability and performance.