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Gates 20424 Radiator Coolant Hose - Lower or Upper
Reliable Radiator Coolant Hose for Ford F-Series Trucks
The Gates Molded Coolant Hose 20424 is engineered to provide dependable cooling system performance for Ford F-100, F-250, and F-350 models. Designed with durable EPDM material and precise molded construction, this radiator coolant hose ensures a secure fit and long-lasting service.
- Constructed from high-quality EPDM material for heat and chemical resistance
- Molded design for exact fit and reliable sealing
- Contains internal spring to prevent hose collapse under vacuum
- Centerline length of 13.8 inches (351 mm) for proper routing
- End 1 and End 2 inside diameters both measure 2 inches (51 mm)
About the Gates Molded Coolant Hose Product Line
The Molded Coolant Hose line by Gates focuses on precision-engineered hoses that match original equipment specifications. These molded hoses are designed to maintain consistent coolant flow and resist deformation, ensuring optimal engine temperature regulation. The 20424 part number is part of this line, offering a tailored fit for Ford F-Series trucks requiring reliable radiator hose replacement.
Product Details and Specifications
This radiator coolant hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. The molded construction provides a precise shape that fits the cooling system without the need for additional modifications. The internal spring reinforcement helps maintain hose integrity by preventing collapse during engine vacuum conditions. Both ends of the hose have an inside diameter of 2 inches (51 mm), and the hose length along the centerline is 13.8 inches (351 mm), ensuring compatibility with the cooling system layout of Ford F-100, F-250, and F-350 trucks.
Common Applications and Problem Solving
- Replacement of worn or cracked radiator coolant hoses in Ford F-100, F-250, and F-350
- Prevention of coolant leaks caused by hose deterioration
- Elimination of hose collapse issues due to vacuum pressure
- Restoration of proper coolant flow for engine temperature control
- Addressing fitment problems with non-molded or generic hoses
Installation Notes and Tips
Ensure the engine is cool before removing the old hose to avoid burns. Inspect hose connections and clamps for corrosion or damage and replace if necessary. The molded design of the Gates 20424 hose allows for straightforward installation without modification. Verify that the internal spring is intact and properly positioned to maintain hose shape under vacuum. Tighten clamps securely to prevent leaks but avoid over-tightening which can damage the hose.
Quality Assurance and Warranty
Gates Molded Coolant Hose 20424 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material and molded construction provide resistance to heat, pressure, and automotive fluids. While specific warranty details are not provided, Gates products typically come with a limited warranty against defects in material and workmanship. For detailed warranty information, consult the product documentation or manufacturer resources.
| Brand | Gates |
| Part Number | 20424 |
| Position | Molded Coolant Hose, Lower and Upper |
| Material | Epdm |
| End 1 Inside Diameter | 2 |
| End 1 Inside Diameter | 51 |
| End 2 Inside Diameter | 2 |
| End 2 Inside Diameter | 51 |
| Contains Spring | Yes |
| Centerline Length | 13.8 |
| Centerline Length | 351 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
| Modular Hose | No |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Transmission | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 1966 | Ford | F-100 | Manual | 5.8L | V8 | GAS | Lower | W/Dual Rear Wheels; Molded Coolant Hose |
| 1966 | Ford | F-250 | Manual | 5.8L | V8 | GAS | Lower | W/Dual Rear Wheels; Molded Coolant Hose |
| 1966 | Ford | F-350 | Manual | 5.8L | V8 | GAS | Lower | W/Dual Rear Wheels; Molded Coolant Hose |
| 1965 | Ford | F-100 | 5.8L | V8 | GAS | Upper | W/4WD; Molded Coolant Hose | |
| 1965 | Ford | F-100 | Manual | 5.8L | V8 | GAS | Lower | W/Dual Rear Wheels; Molded Coolant Hose |
| 1965 | Ford | F-250 | 5.8L | V8 | GAS | Upper | W/4WD; Molded Coolant Hose | |
| 1965 | Ford | F-250 | Manual | 5.8L | V8 | GAS | Lower | W/Dual Rear Wheels; Molded Coolant Hose |
| 1965 | Ford | F-350 | 5.8L | V8 | GAS | Upper | W/4WD; Molded Coolant Hose | |
| 1965 | Ford | F-350 | Manual | 5.8L | V8 | GAS | Lower | W/Dual Rear Wheels; 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.