Keep hot coolant moving to your cabin heater with the Dorman heater hose assembly, part number 626-564, an inlet-position replacement designed to handle extreme temperature changes. It fits many vehicles, among them the 2000-2006 Chevrolet Tahoe, 2000-2006 GMC Yukon and 2000-2006 Chevrolet Suburban 1500. See the Buyer's Guide tab for the full list and engine details.
This Dorman HVAC heater hose assembly directly replaces the original heater hose on the listed applications. It is engineered with a fit and durability intended to match the stock assembly.
- Direct replacement: Takes the place of the original heater hose on the listed applications and installs in the inlet position.
- Durable construction: Designed to withstand extreme temperature changes and to resist cracking and leaking, helping extend service life.
- Cost-effective: Offers original manufacturer quality at a lower cost than a dealer replacement.
- Specialist engineering: Professionally designed by Dorman, the aftermarket leader in heater hose assemblies.
A heater hose carries engine coolant between the engine and the heater core. Signs it may need replacing include coolant leaks or drips, visible cracks or swelling, a dropping coolant level, and reduced heat from the vents. These symptoms can have other causes, so diagnose the problem before replacing the hose.
Interchange: 15051853 · 15145587 · 15195404
This part cross-references / interchanges with the following part numbers:
15051853, 15145587, 15195404
