Dayco 72918 Upper Radiator Coolant Hose

The Dayco 72918 is a premium upper radiator hose engineered to deliver reliable coolant flow between your engine and radiator. Manufactured by Dayco, a trusted leader in automotive cooling systems, this hose is designed to meet or exceed OEM specifications for precise fit and long-lasting performance.

Key Features:

• High-quality EPDM rubber construction resists heat, ozone, and coolant degradation
• Reinforced with multiple plies of polyester yarn for superior strength and burst resistance
• Precision-molded to OEM dimensions for proper fit and routing
• Maintains flexibility across wide temperature ranges from -40°F to 257°F
• Electrochemical degradation (ECD) resistant materials prevent premature failure
• Direct replacement for worn or leaking factory hoses

Dayco radiator hoses are engineered to withstand the harsh underhood environment, providing dependable service life and optimal cooling system performance. Each hose undergoes rigorous quality testing to ensure it meets Dayco's strict standards for durability and reliability.