Gates 24771 Premium Modular Coolant Hose Lower Radiator Hose

The Gates 24771 Premium Modular Coolant Hose is a factory-molded lower radiator hose designed to meet OEM specifications for modern engine compartments. This modular assembly features integrated components including quick-connect fittings and hose branches for a precise, application-specific fit.

Key Features:

• 36-1/4 inch centerline length with molded construction for proper routing
• EPDM rubber construction with synthetic fiber knit reinforcement for durability
• Engineered to resist electrochemical degradation, the leading cause of hose failure
• Heat, ozone, and chemical coolant-resistant materials
• Specifically-engineered materials resist collapse under vacuum pressure
• One quick-connect fitting with multiple connection points (5/8", 1-7/16", 1-11/16", 3/4" ID ends)
• Temperature range: -40°F to +257°F (-40°C to +125°C)

This premium hose meets SAE 20R3 EC Class D1 and SAE 20R4 EC Class D1 specifications, ensuring reliable performance in demanding cooling system applications. The modular design includes essential OE-style components for easy installation and proper coolant flow. Gates recommends replacing clamps each time a new coolant hose is installed. Not for use in fuel or oil transfer applications.

OEM Cross-References: 4598103AA, 4598103AB, 4598103AC, 4598103AD, 4598103AE, 4598103AF, 4598103AG