Gates 51464 Premium Modular Coolant Hose

The Gates 51464 Premium Modular Coolant Hose is an OEM-quality replacement hose engineered for demanding cooling system applications. This modular hose assembly is manufactured to exact specifications and includes integrated OE components such as quick-connectors, hose branches, sensors, and restrictors, eliminating the need to purchase separate parts.

Key Features:

• EPDM tube construction 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 vacuum collapse
• Temperature range: -40°F to +257°F (-40°C to +125°C)
• Meets SAE 20R3 EC Class D1 standards under 1-inch ID
• Meets SAE 20R4 EC Class D1 standards for 1-inch ID and over
• Includes integrated OEM-exact components (quick connects, branch connectors, sensors)

Gates is the automotive aftermarket leader in modular coolant hose assemblies, providing precision-engineered components that match or exceed original equipment specifications. This hose is designed to deliver reliable performance and extended service life in critical cooling system applications. Note: Gates recommends replacing hose clamps each time a new coolant hose is installed. Not for use with fuel or oil transfer applications.