Dorman - OE Solutions HVAC Heater Hose Assembly P/N:626-746

Keep hot coolant moving through your cabin heater with the Dorman heater hose assembly, part number 626-746, a direct-fit replacement for the 2015-2022 Chevrolet Colorado and 2015-2022 GMC Canyon. The catalog lists it for the outlet position. It carries engine coolant through the heater circuit, and Dorman built it to match the stock assembly's fit and durability.

• Direct replacement: This Dorman HVAC heater hose assembly takes the place of the original heater hose on the listed applications.
• Durable construction: Designed to withstand extreme temperature changes and to resist cracking and leaking, with the aim of extending service life.
• Cost-effective and reliable: Offers original-manufacturer quality for less than a replacement bought at the dealer.
• Industry-leading design: Professionally engineered by the aftermarket leader in heater hose assemblies.

A heater hose lives next to engine heat and goes through repeated hot-and-cold cycles, so it can crack, swell or seep over time. Coolant loss, a sweet smell near the vents or weak heat from the HVAC system are signs this hose may need replacing. If the original outlet hose is the cause, this assembly replaces it. Engine details for each vehicle are in the Buyer's Guide tab.

Interchange: 84002017