Gates 51712 Premium Modular Coolant Hose

The Gates 51712 is a premium modular coolant hose designed to deliver OEM-quality performance for demanding automotive cooling system applications. This upper radiator hose features factory-molded construction with integrated modular components for precise fitment and reliable operation.

Key Features:

• EPDM tube with synthetic fiber knit reinforcement for superior durability
• Heat-, ozone-, and chemical coolant-resistant EPDM cover
• Engineered to resist electrochemical degradation, the leading cause of hose failure
• Specifically-engineered materials resist collapse under vacuum conditions
• Integrated modular components including branch connector, three male quick connectors
• Pre-shaped design ensures perfectly sealed connections
• Meets SAE 20R3 EC Class D1 for hoses under 25mm ID and SAE 20R4 EC Class D1 for 25mm ID and over
• Wide temperature range: -40°F to +257°F (-40°C to +125°C)

Gates recommends replacing hose clamps each time a new coolant hose is installed for optimal performance. This hose is designed exclusively for coolant applications and should not be used for fuel or oil transfer.