Genuine 5K0 122 157K HVAC Heater Hose Front Inlet Water Hose

The Genuine 5K0122157K is an OE-quality HVAC heater hose designed to transfer heat from the engine's cooling system to the heater core, which warms the air in the cabin. This front inlet hose connects the EGR cooler to the heater core, serving as a critical component in the auxiliary heating system.

Key Features:

• Crafted from durable materials built to withstand tough conditions and resist wear, cracking, and leaks
• Precise OE fit designed specifically for Volkswagen vehicles, seamlessly integrating into the HVAC system
• Direct replacement for Volkswagen part number 5K0-122-157-K
• Genuine OEM quality ensures proper fitment and reliable performance

Signs that indicate replacement is needed include coolant leaks, reduced heating efficiency, or visible wear and tear on the hose. This genuine Volkswagen/Audi part provides the reliability and durability expected from factory original equipment.