ACDelco Professional Molded Coolant Hose

The ACDelco Professional Molded Coolant Hose line offers radiator hoses and coolant hoses that help keep your engine cooling system sealed and working properly. Each hose is pre-formed to a specific shape, so it routes cleanly in the engine bay and does not kink or collapse.

Key Features:

• Molded construction with pre-formed bends for a precise, repeatable fit
• Reinforced, flexible rubber designed to handle the heat, pressure and vibration of a cooling system
• Made to resist coolant, oil, ozone and general under-hood wear
• Designed to maintain steady coolant flow between the engine, radiator and heater components
• Backed by ACDelco, a brand with a long history in OE-quality replacement parts

Replacing worn, soft, swollen or cracked hoses helps prevent leaks, coolant loss and overheating. Choose the hose that matches your application from the options listed on this page.