ContiTech 64155 Molded Bypass Heater Hose

The ContiTech 64155 is a precision-molded bypass and heater hose designed to transfer glycol-based coolants through the engine cooling system. This pre-formed hose is engineered to provide an exact-fit replacement for the original equipment part, ensuring proper routing and connection between cooling system components.

Construction and Materials:

• EPDM (ethylene propylene diene monomer) rubber construction for superior heat and ozone resistance
• Synthetic knit reinforcement provides strength and durability
• Molded design ensures proper fit and eliminates the need for custom bending
• Resistant to automotive coolants, heat, and underhood environmental conditions

Performance Features:

• Constructed to meet SAE 20R3EC Class D1, D2 specifications
• Maintains full coolant flow through the system
• Designed to withstand extreme temperature fluctuations
• OE-quality manufacturing ensures reliable, long-lasting performance

ContiTech is an engineered rubber products division of Continental AG, known for producing premium replacement cooling system components that meet or exceed original equipment standards. This molded hose provides a direct replacement solution for worn or damaged bypass and heater hoses in the vehicle's cooling system.