Dayco 72791 Molded Radiator Hose

The Dayco 72791 is a precision-engineered molded radiator hose designed to provide reliable coolant flow in automotive cooling systems. This hose features Dayco's proven construction with knitted rayon reinforcement and synthetic EPDM rubber compound for maximum strength and burst resistance.

Key Features:

• Knitted reinforcement prevents splitting, ballooning, and elongation
• EPDM construction resists ozone, coolants, and environmental elements
• Withstands temperature variations from -40°F to +257°F (-40°C to +125°C)
• Designed for exact-fit replacement of OEM radiator hoses
• Meets or exceeds SAE J20R4 industry standards
• Superior burst resistance for long service life

Dayco radiator hoses are engineered to deliver OE-quality performance and durability, ensuring proper coolant circulation and engine temperature regulation. The molded design provides an exact fit for specific vehicle applications, eliminating the need for cutting or adjustments during installation.