ACDelco 12598522 HVAC Heater Inlet and Outlet Pipe Assembly

The ACDelco 12598522 is a genuine GM Original Equipment heater inlet and outlet pipe assembly designed for HVAC systems in select General Motors vehicles. This OE-quality component serves as a critical connection between the heater core, auxiliary heater hose assembly, and dashboard fitting, ensuring proper coolant flow for optimal cabin heating performance.

Key Features:

• GM Genuine Parts component designed, engineered, and tested to rigorous General Motors standards
• True OE part installed during production or validated by General Motors for GM vehicles
• Dual function design handles both inlet and outlet connections
• Direct-fit replacement ensures proper installation and reliable operation
• Manufactured to exact GM specifications for fit, form, and function
• UPC: 193468151565

This heater pipe assembly is engineered to provide the same performance, durability, and service life you expect from General Motors Original Equipment. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). When you need a reliable replacement for your vehicle's HVAC system, trust ACDelco to deliver factory-quality performance.