ACDelco 23416963 HVAC Heater Inlet Hose Assembly

The ACDelco 23416963 is a genuine GM OE heater inlet hose assembly designed to carry coolant to the heater core in your vehicle's HVAC system. This factory-molded rubber hose is engineered to meet GM's rigorous standards for fit, form, and function, ensuring reliable performance and durability.

Key Features:

• Molded rubber construction for precise fitment in tight engine compartments
• Black EPDM rubber material resistant to heat and coolant degradation
• End 1 and End 2 inside diameter: 0.758 inches (19.26mm)
• End 1 and End 2 outside diameter: approximately 1.034 inches (26.25mm)
• Centerline length: 21.83 inches (554.46mm)
• Overall length: approximately 20.31 inches
• Meets or exceeds original equipment manufacturer specifications
• No programming required for installation
• Clamps not included

This genuine GM part ensures the same quality and reliability as the original component installed at the factory. Designed specifically for GM vehicles, the ACDelco 23416963 heater inlet hose provides a direct replacement solution for maintaining your vehicle's heating system performance.