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Gates 22398 Radiator Coolant Hose - Heater To Thermostat
| Brand | Gates 22398 |
|---|---|
| Position | Heater To Thermostat |
| 0 | |
| Yes | |
| Branch Quantity | 1 |
| Centerline Length | 10 |
| Centerline Length | 15.38 |
| Centerline Length | 391 |
| Contains Spring | No |
| End 1 Inside Diameter | .6 |
| End 1 Inside Diameter | 15 |
| End 2 Inside Diameter | .72 |
| End 2 Inside Diameter | 18 |
| End 3 Inside Diameter | .38 |
| Material | EPDM, Plastic |
| Modular Components | Branch |
| Modular Hose | Yes |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
| Product line | Molded Coolant Hose |
| Fits | Ford and Mercury · 7 vehicles |
Molded coolant hose. Shaped for a precise fit and cleaner routing.
Modular hose design. Includes an integrated branch for a more complete assembly.
EPDM and plastic construction. Built with materials chosen for coolant system durability.
Cross-references Anchor 9031, Bosch 62841 and Dayco 87778 for the same application. See all 10.
Gates 22398 Molded Coolant Hose
Gates 22398 is a molded radiator coolant hose built for specific cooling-system routing on select Ford Escort and Mercury Tracer applications. It follows OE-style dimensions and integrates the branch-style modular design needed for heater-to-thermostat routing.
Key Features
- Brand: Gates Molded Coolant Hose line
- Part number: 22398
- Material construction: EPDM and plastic
- Molded hose design for precise routing
- Modular hose with one branch configuration
- End sizes: 15 mm, 18 mm, and 9.5 mm branch connection
- Centerline length: 391 mm (15.38 in.)
- No spring included
- No quick-connect fittings
Product Details
Gates Molded Coolant Hose products are built for application-specific cooling-system layouts and mirror the OE-style use of integrated components such as branches and other molded features where required. This Gates 22398 hose is made for heater-to-thermostat routing and is shaped to match the original path in the engine bay, helping maintain proper coolant flow and hose alignment on the Ford Escort and Mercury Tracer.
This part cross-references Dayco 87778 for the same application.
Vehicle Fitment
- Fits 1998-2002 Ford Escort, Heater To Thermostat
- Fits 1998-1999 Mercury Tracer, Heater To Thermostat
What It Helps Address
- Coolant leaks from a cracked or aged molded hose
- Improper hose routing after cooling-system service
- Softening, swelling, or collapse in the heater hose path
- Restricted coolant circulation between the heater circuit and thermostat housing
- Fitment issues caused by using a universal hose in a shaped application
Installation Notes
Verify the hose routing, end diameters, and branch orientation before installation. Compare the original hose to the replacement part to confirm the molded shape matches the heater-to-thermostat path on your Ford Escort or Mercury Tracer. Inspect adjoining clamps, fittings, and coolant condition during service, and refill and bleed the cooling system according to the vehicle manufacturer procedure.
Quality Assurance
Gates is a recognized automotive aftermarket supplier with modular coolant hose coverage built around OE-style application-specific fitment. Part number 22398 is manufactured for the listed vehicle applications and cooling-system layout.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2002 | Ford | Escort | 2.0L | L4 | GAS | Heater To Thermostat | Molded Coolant Hose |
| 2001 | Ford | Escort | 2.0L | L4 | GAS | Heater To Thermostat | Molded Coolant Hose |
| 2000 | Ford | Escort | 2.0L | L4 | GAS | Heater To Thermostat | Molded Coolant Hose |
| 1999 | Ford | Escort | 2.0L | L4 | GAS | Heater To Thermostat | Molded Coolant Hose |
| 1999 | Mercury | Tracer | 2.0L | L4 | GAS | Heater To Thermostat | Molded Coolant Hose |
| 1998 | Ford | Escort | 2.0L | L4 | GAS | Heater To Thermostat | Molded Coolant Hose |
| 1998 | Mercury | Tracer | 2.0L | L4 | GAS | Heater To Thermostat | Molded Coolant Hose |
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