What is the primary function of this upper heater hose?

This hose is part of your vehicle's heating system. It connects the engine's heater core to the coolant reservoir, allowing hot coolant to circulate and provide heat to your cabin.

What material is this heater hose made from?

The hose is constructed from a heat-resistant rubber compound. This material is chosen to withstand the high temperatures and pressure within the cooling system.

Does this hose come with any clamps?

This part is for the molded heater hose only. You will need to reuse your existing hose clamps or purchase new ones separately for installation.

Gates 04-08 Subaru Forester 4-Cyl. 2.5L Reservoir (Upper) Molded Heater Hose

Specifications

Brand: Gates
Part #: 18670
UPC: 00770075571933

Gates 04-08 Subaru Forester 4-Cyl. 2.5L Reservoir (Upper) Molded Heater Hose

Name: Gates 04-08 Subaru Forester 4-Cyl. 2.5L Reservoir (Upper) Molded Heater Hose
Brand: Gates
Price: 14.73 USD
Availability: InStock

$14.73

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2004-2008 Subaru Forester 4-Cyl. 2.5L. This is the upper molded heater hose from Gates.

Key Features

Fits 2004-2008 Subaru Forester 4-Cyl. 2.5L and 2002-2007 Subaru Impreza.
Direct-fit molded hose replaces the original upper heater hose.
Constructed from heat-resistant rubber for durability.
Designed to connect the heater core to the reservoir for proper coolant circulation.
Gates part number 18670.

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Fits these vehicles

Subaru Forester 2004-2008
Subaru Impreza 2002-2007

Product Details

This is the upper molded heater hose for your 2004-2008 Subaru Forester with the 2.5L 4-cylinder engine. It connects your engine's heater core system to the reservoir, circulating coolant to keep your cabin warm. If your old hose is cracked, brittle, or leaking, this direct-fit replacement from Gates will get your heater working properly again.

Gates makes this hose from a durable, heat-resistant rubber compound that's built to withstand the constant temperature fluctuations and pressure found in your cooling system. It's molded to the specific shape needed for your Forester, ensuring it fits right without any awkward bends or kinks that could restrict coolant flow. This means a straightforward installation for you, getting you back on the road with reliable heat.