ContiTech 64140 Molded Heater Hose

The ContiTech 64140 Molded Heater Hose is an OE-quality replacement designed to transfer glycol-based coolants throughout your vehicle's cooling system, including to and from the heater core, radiator bypass, and other critical components. Pre-formed to exact OE specifications, this molded hose ensures proper fit and routing for hassle-free installation.

Key Features:

• EPDM rubber tube and cover with synthetic knit reinforcement for superior strength and durability
• Compatible with ethylene glycol and propylene glycol-based coolants, including organic acid modified long-life formulations
• Resistant to Electrochemical Degradation (ECR) for extended service life
• Meets or exceeds SAE 20R3EC Class D1 and Class D2 specifications
• Operating temperature range: -40°F to 275°F (-40°C to 135°C)
• Molded to original equipment configuration for precise fit

ContiTech Elite cooling system components deliver OE-level quality and reliability, helping maintain optimal engine temperature and prevent overheating. Not for use in fuel or oil transfer applications.