Heater Hose for 2006-2007 Buick Rendezvous & More - Dorman 626-552

Help route coolant to your cabin heater with the Dorman heater hose assembly, part number 626-552, a direct replacement for the original heater hose. It fits many vehicles, among them the 2005-2006 Chevrolet Uplander, 2006-2007 Buick Rendezvous and 2005-2006 Buick Terraza. See the Buyer's Guide tab for the full list and engine details.

This replacement Dorman hvac heater hose assembly is engineered to match the stock assembly's fit and durability on the listed applications. It is designed to handle extreme temperature swings to help extend its service life.

• Ideal replacement: Directly replaces the original heater hose on the listed vehicles.
• Durable construction: Specifically designed to withstand extreme temperature changes and to resist cracking and leaking.
• Cost-effective and reliable: Offers original manufacturer quality at a lower cost than a dealer replacement.
• Industry-leading design: Professionally engineered by the aftermarket leader in heater hose assemblies.

A heater hose that is cracked, swollen or seeping coolant may need replacing. A sweet coolant smell, a dropping coolant level or reduced cabin heat are also signs to inspect it. If a worn hose is the cause, this Dorman heater hose replaces it.

Interchange: 12594453 · SK626552