Mercedes Heater Hose Connector Genuine Mercedes 1669971559

The Mercedes Heater Hose Connector (Genuine Mercedes, part number A1669971559) is an Original Equipment component designed for precise integration within the heater system of select Mercedes-Benz vehicles. Manufactured to meet Mercedes’ rigorous standards, this connector provides a reliable solution for maintaining optimal coolant flow between the intermediate fitting and heater core line.

Key Features:

• Genuine Mercedes OE quality for precise fit and dependable performance
• Application-specific part engineered for select Mercedes-Benz GL, GLE, GLS, and ML models as detailed in the fitment notes
• Designed for vehicles without Additional Water Heating (Code 228) and with Heated Washer System (Code 874 or 875)

Refer to your vehicle’s specifications to confirm compatibility. Select Genuine Mercedes parts ensure system reliability and long-term peace of mind.