Gates 51389 Molded Coolant Hose

The Gates 51389 is a premium molded coolant hose engineered to deliver OE-quality performance for specific automotive cooling system applications. This pre-shaped hose is designed to fit precisely in tight engine compartments, providing reliable coolant transfer between critical engine components.

Key Features:

• EPDM tube with synthetic fiber knit reinforcement for superior durability
• Heat- and ozone-resistant EPDM cover withstands extreme temperatures
• Engineered to resist electrochemical degradation, the leading cause of hose failure
• Pre-shaped design ensures perfectly sealed connections
• Specifically-engineered materials resist collapse under vacuum
• Meets SAE coolant hose performance standards
• Temperature range: -40°F to +275°F (-40°C to +135°C)

Gates molded coolant hoses are manufactured to OEM specifications, providing a direct replacement solution that saves time and ensures proper fit. Gates recommends replacing hose clamps each time a new coolant hose is installed for optimal sealing performance.