Heater Hose for 1999-2013 Chevrolet Silverado 1500 & More - Dorman 626-618

$27.99

Dorman - OE Solutions HVAC Heater Hose Assembly 626-618

Dorman - OE Solutions HVAC Heater Hose Assembly 626-618 - view 2

Dorman - OE Solutions HVAC Heater Hose Assembly 626-618 - view 3

$27.99

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Part number: 626-618

UPC: 885484360167

Dorman - OE Solutions HVAC Heater Hose Assembly P/N:626-618

$27.99

Description

Keep hot coolant moving through your heater circuit with the Dorman heater hose assembly, part number 626-618. This inlet-position hose is designed to match the fit and durability of the stock heater hose assembly. It fits many vehicles, among them the 1999-2013 Chevrolet Silverado 1500, the 1999-2013 GMC Sierra 1500 and the 2007 Chevrolet Silverado 1500 Classic. See the "Vehicles it fits" section for the full list and engine details.

Dorman lists this part as an HVAC heater hose assembly. It carries engine coolant in the heater circuit and supplies the heat your cabin heater and defroster rely on.

Direct replacement: Installs in place of the original heater hose on the listed applications.
Durable construction: Built specifically to withstand extreme temperature changes and to resist cracking and leaking, for a longer 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 Dorman, the aftermarket leader in heater hose assemblies.

Several signs may mean the heater hose needs replacing: coolant drips or puddles, visible cracks or swelling along the hose, a sweet coolant smell, a coolant level that keeps dropping, or weak cabin heat. Diagnose the source of any leak before ordering. If a worn inlet hose is the cause, this assembly replaces it.

Interchange: 22941692

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

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

22941692

Buyer's Q&A

Frequently Asked Questions

What does this Dorman heater hose do?

It carries engine coolant through the heater circuit and is cataloged for the inlet position. It helps deliver the hot coolant the cabin heater relies on.

Which trucks does part 626-618 fit?

It fits many vehicles, including the 1999-2013 Chevrolet Silverado 1500 and the 1999-2013 GMC Sierra 1500. Check the "Vehicles it fits" section for your exact year, model and engine.

What are signs a heater hose may need replacing?

Possible signs include coolant drips, visible cracks or swelling, a sweet coolant smell, a coolant level that keeps dropping, or reduced cabin heat. Confirm the leak source before replacing.

How is this hose assembly built to hold up?

Dorman designed it to withstand extreme temperature changes and to resist cracking and leaking, for a longer service life.

What should I know before installing it?

Replacing a heater hose usually means draining some coolant. Follow your vehicle's service information, then refill the cooling system and bleed out any trapped air.