Locate Dodge Radiator Hose Top & Dodge Top Radiator Hoses In Canada. Find Dodge Upper Radiator Hoses. Get Dodge Top Radiator Hose. Maintaining the upper radiator hoses in your Dodge is crucial for engine health, as they prevent overheating by transporting coolant. Regular inspection for cracks or bulges can signal the need for replacement, while ensuring proper coolant levels and avoiding harsh chemicals can extend hose life. When selecting a new hose, opt for high-quality materials like reinforced silicone, which offers superior heat resistance and longevity over standard rubber options. Proper installation is key; always check for a snug fit and secure clamps to avoid leaks. By choosing the right hose and adhering to maintenance guidelines, you'll ensure optimal cooling system performance and durability.