ACDelco 23499266 HVAC Heater Water Bypass Inlet Hose

The ACDelco 23499266 is a genuine OEM heater water bypass inlet hose designed for your vehicle's HVAC system. This hose channels coolant from the engine to the heater core, ensuring efficient heat transfer for optimal cabin comfort during cold weather operation.

Key Features:

• Genuine ACDelco OE replacement part for reliable fit and performance
• Durable construction designed to withstand high temperatures and coolant exposure
• Precision-engineered to meet OEM specifications for proper flow and connection
• Direct replacement for worn or leaking heater bypass hoses

This heater water bypass inlet hose is a critical component of your vehicle's heating and cooling system. Over time, heater hoses can deteriorate due to constant heat cycling and coolant exposure, leading to leaks and reduced heating performance. Replacing a failing hose with this genuine ACDelco part helps maintain proper coolant circulation and prevents potential overheating issues.