ContiTech 63106 Molded Heater Hose

The ContiTech 63106 is a precision-molded heater hose engineered to transfer glycol-based coolants to and from the heater core, through bypass circuits, and between other critical components in your vehicle's cooling system. This molded hose features an exact-fit design that ensures proper routing and eliminates the need for multiple clamps and connections.

Key Features:

• Meets or exceeds SAE 20R3EC Class D1 and D2 specifications for reliable performance
• Resistant to electrochemical degradation (ECD) for extended service life
• Engineered to withstand high underhood temperatures and antifreeze coolants
• Precision-molded construction ensures proper fit and eliminates installation guesswork
• Temperature range: -40°F to 275°F (-40°C to 135°C)
• Designed for demanding heater hose applications requiring superior heat resistance

ContiTech heater hoses are manufactured to OEM specifications and provide a direct replacement solution that restores cooling system operation to factory performance standards. The molded design maintains proper bend radius and prevents kinking, ensuring consistent coolant flow throughout the system.