Gates E6AE-8286CB Molded Radiator Coolant Hose

The Gates E6AE-8286CB is a factory-molded replacement radiator hose engineered to OEM-quality specifications. Precision-shaped to ensure a proper fit and leak-free seal, this coolant hose is built to meet or exceed original equipment standards without requiring a trip to the dealership.

Gates molded coolant hoses are constructed with EPDM rubber and feature internal reinforcement that resists vacuum collapse — eliminating the need for internal support springs in most applications. The hose is specifically engineered to combat electrochemical degradation (ECD), the leading cause of premature hose failure, which occurs when coolant, metal fittings, and the hose form a galvanic reaction that causes micro-cracking from the inside out.

Key Features:

• Factory-molded construction for precise OEM-style fit
• Engineered to resist electrochemical degradation (ECD)
• Resists vacuum collapse without requiring an internal support spring
• Heat, ozone, and chemical coolant resistant cover
• Temperature rated from -40°F to +275°F (-40°C to +135°C)
• Meets SAE 20R4 EC Class D1 requirements
• Approved for marine applications
• Pre-shaped for a perfectly sealed installation

Gates recommends replacing hose clamps each time a new coolant hose is installed to ensure a secure, long-lasting connection. This hose is intended for coolant and water applications only — not for use with fuel or oil.