Gates 24421 Premium Modular Coolant Hose

The Gates 24421 is a premium modular coolant hose designed as a lower radiator hose assembly with integrated components for modern cooling systems. Unlike traditional molded hoses, this modular coolant hose features built-in components including an outlet and female quick connector, eliminating the need for multiple separate parts.

Key Features:

• Manufactured to fit specific applications with OEM specifications and essential integrated components
• EPDM tube with synthetic fiber knit reinforcement and EPDM cover
• Temperature range from -40°F to +275°F (-40°C to +135°C)
• Meets SAE 20R3 EC Class D1 and SAE 20R4 EC Class D1 standards
• Heat and ozone resistant cover, resists vacuum collapse, and engineered to resist electrochemical degradation
• Modular design with integrated quick-connect fittings for reliable, leak-free connections

Gates modular coolant hoses represent the evolution of cooling system technology, providing OE-quality replacement parts that maintain your vehicle's cooling efficiency. The integrated components ensure proper fit and function while simplifying installation compared to traditional hose assemblies with separate fittings.