Dayco Upper Radiator Hose

Dayco upper radiator hose is designed with knitted reinforcement and all EPDM construction for increased strength and resistance to oil, mud, salt, road debris, ozone, coolants, and temperature variations of -40˚F (-40˚C) to +257˚F (+125˚C) that are required for OEM radiator hose replacements. Dayco radiator hose has an inner base tube that is reinforced with knitted rayon for maximum strength and burst resistance for longer life. Besides meeting SAE J20R4, Class D-1 requirements, radiator hose by Dayco is also designed to meet Type EC electrochemical requirements as specified in SAE J168.

• Dayco radiator hose is designed using reinforced silicone rubber hose resists aging from heat, chemicals, oils, and other elements that attack hoses in heavy-duty applications
• Engineered to meet SAE J20R4 standards for durability and life
• EPDM construction provides the high strength and resistance to oil, mud, salt, and temperature variations