Upper Radiator Hose 1-1/2 x 20

The Upper Radiator Hose 1-1/2 x 20 from ALLSTAR PERFORMANCE is an essential component for cooling systems, tailored for engine builders, hot rodders, and performance enthusiasts who require dependable performance under demanding conditions. This hose connects the engine's water outlet to the radiator inlet, ensuring efficient coolant flow to maintain optimal engine temperatures during high-output operations.

Designed with a 1-1/2 inch inner diameter and a length of 20 inches, this radiator hose is engineered to manage high-temperature coolant effectively. Its construction features reinforced materials that resist collapse under vacuum conditions and withstand pressure spikes typical in high-performance engines. This ensures reliable coolant circulation, which is crucial in preventing overheating and vapor lock.

Ideal for custom engine swaps, vintage muscle car restorations, and competitive builds, this hose is perfect for applications where OEM replacements may not suffice. It provides the durability and precision fitment necessary for professional-grade work, making it a valuable addition to any performance-focused project.