Dorman - OE Solutions HVAC Heater Hose Assembly 626-663

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Dorman - OE Solutions HVAC Heater Hose Assembly P/N:626-663

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$151.99

MPN: 626-663

UPC: 889245335739

Item Package Quantity: 1

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Dorman - OE Solutions HVAC Heater Hose Assembly P/N:626-663

$151.99

Description

Route coolant through the inlet side of the heater circuit with this Dorman heater hose assembly, part number 626-663 from the OE Solutions line. It fits many vehicles, among them the 2005-2009 Chevrolet Uplander, 2005-2009 Pontiac Montana and 2005-2007 Buick Terraza. See the Buyer's Guide tab for the full list.

Factory HVAC heater hose assemblies often fail from cracks in their plastic T-connector. This OE FIX Dorman heater hose installs in the inlet position and uses an upgraded aluminum T-connector, designed to resist that type of failure.

Upgraded material: The T-connector is aluminum instead of plastic, for added durability.
Application specific: Engineered to drop in like the original heater hose on the listed applications.
Complete replacement: The hoses come with the clamps needed for straightforward installation.
Quality engineering: Designed in the United States and backed by Dorman's decades of automotive aftermarket experience.

Signs this hose may need replacing include coolant drips or wetness around the hose or T-connector, a dropping coolant level, and reduced cabin heat. Other cooling-system parts can cause the same symptoms, so diagnose the cause before replacing.

Interchange: 19129956

Manufacturer's Description

Product Specs

Buyer's Guide

Interchange Part Numbers

This part cross-references / interchanges with the following part numbers:

19129956

Frequently Asked Questions

Which vehicles does part 626-663 fit?

It fits many vehicles, including the 2005-2009 Chevrolet Uplander, 2005-2009 Pontiac Montana and 2005-2007 Buick Terraza. Check the Buyer's Guide tab for the full list.

What does this heater hose assembly do?

It routes engine coolant in the inlet position of the heater circuit, which feeds the heater core used to warm the cabin.

Why does it use an aluminum T-connector?

Original assemblies often fail from cracks in their plastic T-connector. This OE FIX replacement uses an upgraded aluminum T-connector for added durability.

Are clamps included with the hose assembly?

Yes. The hoses come with the clamps needed for installation.

What are signs the heater hose may need replacing?

Signs include coolant leaks or wetness at the hose or T-connector, a falling coolant level, and reduced heater output. Confirm the cause first, because other cooling-system parts can show similar symptoms.