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Gates 21834 Radiator Coolant Hose - Upper
Overview of Gates Molded Coolant Hose 21834
The Gates Molded Coolant Hose 21834 is designed specifically for Ford Aerostar vehicles, providing reliable radiator coolant flow. Constructed from durable EPDM and plastic materials, this molded radiator coolant hose ensures a precise fit and long-lasting performance.
- Compatible with Ford Aerostar models
- Made from EPDM and plastic for heat and chemical resistance
- Molded design for exact fit and secure installation
- End 1 inside diameter: 1.39 inches (35 mm)
- End 2 inside diameter: 1.52 inches (39 mm)
- Centerline length: 26.5 inches (673 mm)
- Does not contain a spring or quick connect fittings
About the Molded Coolant Hose Product Line
The Gates Molded Coolant Hose line focuses on precision-engineered hoses that match original equipment specifications. These molded hoses are designed to maintain proper coolant flow and resist degradation from heat and automotive fluids. The Molded Coolant Hose 21834 is part of this line, offering a direct replacement solution for the Ford Aerostar radiator system.
Detailed Product Description
This radiator coolant hose features a molded construction that ensures consistent shape and fitment, reducing the risk of leaks or improper connections. The EPDM rubber material provides excellent resistance to heat, ozone, and coolant chemicals, while the plastic components add structural integrity. With an inside diameter of 1.39 inches (35 mm) on one end and 1.52 inches (39 mm) on the other, and a centerline length of 26.5 inches (673 mm), this hose is tailored to the cooling system requirements of the Ford Aerostar.
Common Applications and Problem Solving
- Replacement of worn or cracked radiator coolant hoses on Ford Aerostar
- Resolving coolant leaks caused by hose deterioration
- Preventing overheating due to compromised coolant flow
- Addressing swelling or softening of old hoses
- Ensuring proper coolant circulation in the radiator system
Installation Notes and Tips
Before installation, ensure the engine is cool and the cooling system is depressurized. Remove the old hose carefully to avoid damage to surrounding components. Verify the hose dimensions match the original part, especially the inside diameters and centerline length. Use appropriate clamps to secure the hose ends firmly without over-tightening, which can cause damage. Inspect the cooling system for any additional wear or leaks during installation.
Quality Assurance and Warranty
The Gates Molded Coolant Hose 21834 is manufactured to meet or exceed OEM standards for durability and performance. Gates provides quality assurance through rigorous testing of materials and construction. While specific warranty details are not provided here, Gates typically offers coverage against manufacturing defects. Refer to official Gates documentation for warranty terms.
| Brand | Gates |
|---|---|
| Part Number | 21834 |
| Position | Molded Coolant Hose, Upper |
| 0 | |
| Yes | |
| Branch Quantity | 0 |
| Centerline Length | 26.5 |
| Centerline Length | 673 |
| Contains Spring | No |
| End 1 Inside Diameter | 1.39 |
| End 1 Inside Diameter | 35 |
| End 2 Inside Diameter | 1.52 |
| End 2 Inside Diameter | 39 |
| Material | EPDM, Plastic |
| Modular Hose | No |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1995 | Ford | Aerostar | 3.0L | V6 | GAS | Upper | Molded Coolant Hose |
| 1994 | Ford | Aerostar | 3.0L | V6 | GAS | Upper | Molded Coolant Hose |
| 1993 | Ford | Aerostar | 3.0L | V6 | GAS | Upper | Molded Coolant Hose |
| 1992 | Ford | Aerostar | 3.0L | V6 | GAS | Upper | Molded Coolant Hose |
| 1991 | Ford | Aerostar | 3.0L | V6 | GAS | Upper | Molded Coolant Hose |
| 1990 | Ford | Aerostar | 3.0L | V6 | GAS | Upper | Molded Coolant Hose |
| 1989 | Ford | Aerostar | 3.0L | V6 | GAS | Upper | Hose routed in front of oil fill tube brace.; Molded Coolant Hose |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.