Genuine 2218304996 HVAC Heater Hose Feed Line Auxiliary Water Pump to Engine

The Genuine 2218304996 is an OEM-quality HVAC heater hose designed as a direct replacement for Mercedes-Benz vehicles. This heater hose serves as the feed hose from the auxiliary water pump to the engine, playing a critical role in your vehicle's heating and cooling system.

This genuine Mercedes-Benz heater hose is engineered to meet original equipment specifications, ensuring proper coolant flow and system pressure. The hose is manufactured from high-quality materials designed to withstand the heat and pressure demands of the HVAC system while maintaining long-term durability and chemical resistance.

Key Features:

• Genuine OEM Mercedes-Benz part for guaranteed fit and quality
• Direct replacement for part number 2218304996 (also formatted as 221-830-49-96)
• Precision-molded design for exact fitment
• Heat and pressure resistant construction
• Ensures proper coolant circulation between auxiliary water pump and engine

When heater hoses fail, symptoms can include coolant leaks, reduced cabin heat output, or engine overheating. Replacing worn or damaged heater hoses with genuine OEM parts helps maintain your vehicle's heating system performance and prevents costly coolant loss.