What is the main function of this heater hose?

This hose is crucial for your vehicle's heating system. It carries hot coolant from the water pump to the heater core, which then transfers that heat into your cabin.

What material is this hose made from?

The hose is made from a heat-resistant EPDM rubber compound for both the inner tube and the outer cover, which is designed to withstand hot coolant and engine bay temperatures.

Does this hose come with clamps?

This part number is for the molded heater hose only. You will need to purchase suitable hose clamps separately to secure the hose at both connection points.

1984-1994 Ford Tempo Heater Hose | Gates 19630

Name: Gates 86-94 Mercury Topaz 4-Cyl. 2.3L Heater To Water Pump Molded Heater Hose
Brand: Gates
SKU: gates-gates-86-94-mercury-topaz-4-cyl-2-3l-heater-to-water-pump-molded-heater-ho-t14-876427
Price: 42.73 USD
Availability: BackOrder

Gates 86-94 Mercury Topaz 4-Cyl. 2.3L Heater To Water Pump Molded Heater Hose

$42.73

On Backorder

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

Fits 84-94 Ford Tempo. Gates molded heater hose connects the heater core to the water pump for your 2.3L engine.

Key Features

Fits 1984-1994 Ford Tempo and 1984-1994 Mercury Topaz with the 2.3L engine.
Connects the heater core to the water pump for proper cabin heating.
Constructed with heat-resistant EPDM rubber for durability.
Reinforced with synthetic fiber braiding to withstand pressure.
Molded design ensures a precise fit and prevents kinking.

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Will it fit your car?

Fits these vehicles

Ford Tempo 1984-1994
Mercury Topaz 1984-1994

Product Details

When your 1984-1994 Ford Tempo or Mercury Topaz with the 2.3L engine starts blowing cool air, a cracked or leaking heater hose is often the culprit. This molded heater hose from Gates is specifically shaped to connect your heater core to the water pump, ensuring coolant circulates properly to warm up your cabin.

Gates uses a heat-resistant EPDM rubber compound for the inner tube and cover, which holds up well against the hot coolant and underhood temperatures. The hose is reinforced with synthetic fiber braiding to help it maintain its shape and resist bursting under pressure. This molded design means it fits right without needing to be bent or kinked, which can happen with universal hose sections. It's built to handle the specific routing required for your vehicle's heating system.

Replacing a heater hose is a common maintenance task. Make sure you have a good set of hose clamps and a drain pan ready before you start. This hose is designed to be a direct replacement for your original part.