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Gates 51439 Radiator Coolant Hose - Heater - Right Side
Reliable Radiator Coolant Hose for Ford F-150
The Gates Molded Coolant Hose 51439 is engineered to provide dependable cooling system performance for your Ford F-150. Designed with durable materials and precise dimensions, this radiator coolant hose ensures a secure fit and efficient coolant flow.
- Constructed from EPDM, plastic, and steel for durability and heat resistance
- Compatible with Ford F-150 models requiring a 16.14-inch (410 mm) centerline length hose
- Features two female quick connectors for easy modular installation
- Molded design enhances fitment accuracy and leak prevention
- End 1 and End 2 inside diameters measure 0.72 inches (18 mm) for consistent coolant flow
About the Gates Molded Coolant Hose Product Line
The Molded Coolant Hose line by Gates focuses on precision-molded hoses designed to meet exact OEM specifications. This product line emphasizes modular components and quick connect fittings to simplify installation and improve reliability. The 51439 hose benefits from this design approach, offering a molded structure with two female quick connectors to ensure a secure and leak-resistant connection in the cooling system of your Ford F-150.
Detailed Product Description
The Gates 51439 radiator coolant hose is made from a combination of EPDM rubber, plastic, and steel, materials chosen for their resistance to heat, pressure, and chemical degradation. With a centerline length of 16.14 inches (410 mm), this molded hose fits specific Ford F-150 cooling system configurations. Both ends have an inside diameter of 0.72 inches (18 mm), providing consistent coolant flow. The hose does not contain a spring, which reduces potential failure points. Its modular design includes two female quick connectors, allowing for straightforward installation and replacement without compromising the cooling system's integrity.
Common Applications and Problem Solving
- Replacement of worn or cracked radiator coolant hoses in Ford F-150 trucks
- Resolving coolant leaks caused by deteriorated or damaged hoses
- Addressing overheating issues related to compromised coolant flow
- Upgrading to a molded hose for improved fit and reduced risk of leaks
- Maintaining proper engine temperature regulation through reliable coolant circulation
Installation Notes and Tips
Ensure the engine is cool before removing the old hose to prevent burns. Verify that the hose ends and quick connectors are clean and free of debris before installation. The two female quick connectors on the Gates 51439 hose allow for a secure and efficient connection; make sure they are fully seated to avoid leaks. Double-check hose routing to prevent kinks or contact with moving parts. Properly secure the hose clamps to maintain system pressure and prevent coolant loss.
Quality Assurance and Warranty
Gates is a recognized manufacturer of automotive cooling components, adhering to strict quality standards. The Molded Coolant Hose 51439 is manufactured to meet or exceed OEM specifications for durability and performance. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in materials and workmanship. For exact warranty terms, consult the product documentation or manufacturer resources.
| Brand | Gates |
| Part Number | 51439 |
| Position | Molded Coolant Hose, Heater - Right Side |
| Material | Epdm, plastic, steel |
| End 1 Inside Diameter | .72 |
| End 1 Inside Diameter | 18 |
| End 2 Inside Diameter | .72 |
| End 2 Inside Diameter | 18 |
| Contains Spring | No |
| Centerline Length | 16.14 |
| Centerline Length | 410 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 2 |
| Modular Components | 2 female quick connectors |
| Modular Hose | Yes |
| Molded | Yes |
| Number of Quick Connect Fittings | 2 |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2014 | Ford | F-150 | 3.7L | V6 | CNG | Heater - Right Side | Molded Coolant Hose |
| 2014 | Ford | F-150 | 3.7L | V6 | FLEX | Heater - Right Side | Molded Coolant Hose |
| 2014 | Ford | F-150 | 3.7L | V6 | GAS | Heater - Right Side | Molded Coolant Hose |
| 2014 | Ford | F-150 | 3.7L | V6 | LPG | Heater - Right Side | Molded Coolant Hose |
| 2013 | Ford | F-150 | 3.7L | V6 | FLEX | Heater - Right Side | Molded Coolant Hose |
| 2013 | Ford | F-150 | 3.7L | V6 | GAS | Heater - Right Side | Molded Coolant Hose |
| 2012 | Ford | F-150 | 3.7L | V6 | FLEX | Heater - Right Side | Molded Coolant Hose |
| 2012 | Ford | F-150 | 3.7L | V6 | GAS | Heater - Right Side | Molded Coolant Hose |
| 2011 | Ford | F-150 | 3.7L | V6 | FLEX | Heater - Right Side | Molded Coolant Hose |
| 2011 | Ford | F-150 | 3.7L | V6 | GAS | Heater - Right Side | 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.