Dayco 73128 Upper Curved Radiator Coolant Hose

The Dayco 73128 is a premium upper curved radiator hose designed to deliver reliable cooling system performance. This branched hose is engineered as an OE-style replacement that meets the highest standards required for original equipment manufacturer hose applications.

Key Features:

• Upper position curved radiator hose with branched design for optimal routing
• All-synthetic EPDM rubber construction provides superior resistance to oil, mud, salt, road debris, ozone, and coolants
• Inner base tube reinforced with knitted rayon for maximum strength and burst resistance
• Temperature range of -40°F to 257°F ensures performance in extreme conditions
• Knitted reinforcement construction for enhanced durability and longevity
• Precision-molded to exact OE specifications for proper fit and function

This radiator hose is manufactured to replace cracked, spongy, worn out, or damaged original hoses. The high-quality construction ensures your engine maintains proper cooling temperatures and prevents overheating that can lead to serious engine damage. Dayco's advanced materials and manufacturing processes deliver a cooling system component built for long-term reliability.