Dayco 72168 Lower Radiator Hose

The Dayco 72168 is a molded lower radiator hose designed to provide reliable coolant flow in automotive cooling systems. This OE-style replacement hose features knitted rayon reinforcement and all-synthetic EPDM rubber construction for superior durability and performance.

Key Features:

• All-synthetic EPDM rubber construction for maximum durability
• Knitted rayon reinforcement in the inner base tube provides high burst strength
• Operates reliably in temperature ranges from -40°F to +257°F (-40°C to +125°C)
• Excellent resistance to oil, mud, salt, road debris, ozone, and coolants
• Meets SAE J20R4, Class D-2 specifications
• Pre-molded design ensures precise OE fitment

Dayco radiator hoses are engineered to meet or exceed original equipment specifications, providing long-lasting performance and protection for your vehicle's cooling system. The molded design maintains proper coolant routing while the reinforced construction resists collapse, kinking, and premature failure.