ACDelco 15793366 Radiator Surge Tank Hose

The ACDelco 15793366 is a radiator surge tank hose designed to provide a reliable coolant connection between the radiator and the coolant surge tank (overflow reservoir) in GM vehicles. This genuine ACDelco replacement hose ensures proper coolant circulation and pressure management within the cooling system.

Key Features:

• Engineered to meet OEM specifications for precise fit and function
• Durable construction resistant to coolant, heat, and engine bay conditions
• Direct replacement for worn or damaged original surge tank hoses
• Helps maintain proper cooling system pressure and fluid levels
• Quality-tested to ensure reliable performance and longevity

This surge tank hose is a critical component of your vehicle's cooling system, connecting the radiator to the overflow reservoir to manage coolant expansion and contraction as engine temperatures change. Replacing a cracked or deteriorated surge hose helps prevent coolant leaks and maintains optimal engine temperature.