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Gates 51338 Radiator Coolant Hose - Heater Inlet
Reliable Radiator Coolant Hose for Ford F-150 and Lincoln Mark LT
The Gates Molded Coolant Hose 51338 is engineered to provide dependable cooling system performance for Ford F-150 and Lincoln Mark LT models. Designed with durable EPDM and plastic materials, this radiator coolant hose ensures a secure and efficient coolant flow under various operating conditions.
Key Features of Gates Molded Coolant Hose 51338
- Constructed from high-quality EPDM and plastic for heat and chemical resistance
- Molded design with two female quick connectors for easy installation
- Centerline length of 19.25 inches (489 mm) for precise fitment
- Consistent inside diameter of 0.75 inches (19 mm) on both ends
- Modular hose design without springs or branches for straightforward coolant routing
Detailed Product Description
The Gates Molded Coolant Hose product line focuses on delivering molded hoses that integrate quick connect fittings to simplify installation and maintenance. Part number 51338 features a molded construction that enhances durability and reduces the risk of leaks or hose failure. The hose is made from EPDM rubber combined with plastic components, providing resistance to heat, ozone, and coolant chemicals commonly found in Ford and Lincoln vehicles. With two female quick connectors, this modular hose allows for secure and efficient connections without the need for additional clamps or fittings.
Applications and Common Issues Addressed
- Replacement of worn or cracked radiator coolant hoses in Ford F-150 and Lincoln Mark LT
- Resolving coolant leaks caused by hose degradation or connector failure
- Maintaining proper coolant flow to prevent engine overheating
- Upgrading to a molded hose with quick connectors for easier serviceability
- Ensuring compatibility with factory cooling system specifications
Installation Notes and Tips
When installing the Gates Molded Coolant Hose 51338, ensure the quick connectors are fully seated to prevent coolant leaks. Verify the hose routing matches the original configuration to avoid kinks or interference with other engine components. It is recommended to inspect adjacent hoses and clamps during installation to maintain overall cooling system integrity.
Quality Assurance and Warranty
Gates is a recognized manufacturer of automotive cooling components, and the Molded Coolant Hose line adheres to strict quality standards. This hose is designed to meet or exceed OEM specifications for Ford and Lincoln vehicles. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable performance.
| Brand | Gates |
| Part Number | 51338 |
| Position | Molded Coolant Hose, Heater Inlet |
| Material | Epdm, plastic |
| End 1 Inside Diameter | .75 |
| End 1 Inside Diameter | 19 |
| End 2 Inside Diameter | .75 |
| End 2 Inside Diameter | 19 |
| Contains Spring | No |
| Centerline Length | 19.25 |
| Centerline Length | 489 |
| 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 12 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2014 | Ford | F-150 | 5.0L | V8 | FLEX | Heater Inlet | Molded Coolant Hose |
| 2014 | Ford | F-150 | 5.0L | V8 | GAS | Heater Inlet | Molded Coolant Hose |
| 2014 | Lincoln | Mark LT | 5.0L | V8 | GAS | Heater Inlet | Molded Coolant Hose |
| 2013 | Ford | F-150 | 5.0L | V8 | FLEX | Heater Inlet | Molded Coolant Hose |
| 2013 | Ford | F-150 | 5.0L | V8 | GAS | Heater Inlet | Molded Coolant Hose |
| 2013 | Lincoln | Mark LT | 5.0L | V8 | GAS | Heater Inlet | Molded Coolant Hose |
| 2012 | Ford | F-150 | 5.0L | V8 | FLEX | Heater Inlet | Molded Coolant Hose |
| 2012 | Ford | F-150 | 5.0L | V8 | GAS | Heater Inlet | Molded Coolant Hose |
| 2012 | Lincoln | Mark LT | 5.0L | V8 | GAS | Heater Inlet | Molded Coolant Hose |
| 2011 | Ford | F-150 | 5.0L | V8 | FLEX | Heater Inlet | Molded Coolant Hose |
| 2011 | Ford | F-150 | 5.0L | V8 | GAS | Heater Inlet | Molded Coolant Hose |
| 2011 | Lincoln | Mark LT | 5.0L | V8 | GAS | Heater Inlet | 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.