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Gates 51507 Radiator Coolant Hose - Upper
| Brand | Gates 51507 |
|---|---|
| Position | Upper |
| 0 | |
| Yes | |
| Branch Quantity | 1 |
| Centerline Length | 8 |
| Centerline Length | 27 |
| Centerline Length | 686 |
| Contains Spring | No |
| End 1 Inside Diameter | 1.5 |
| End 1 Inside Diameter | 38 |
| End 2 Inside Diameter | 1.15 |
| End 2 Inside Diameter | 29 |
| End 3 Inside Diameter | .32 |
| Material | EPDM, Plastic |
| Modular Components | Branch, 3 Outlets, Sensor Port |
| Modular Hose | Yes |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
| Product line | Molded Coolant Hose |
| Fits | Jaguar · 6 vehicles |
Molded coolant hose. Shaped for a precise, application-specific fit.
Integrated modular design. Includes branch, three outlets, and a sensor port.
EPDM and plastic construction. Built with materials chosen for coolant system durability.
Cross-references Gates 51507, Genuine JLM21497 and Rein CHR0539 for the same application. See all 11.
Gates 51507 Molded Coolant Hose for Jaguar S-Type
The Gates 51507 molded coolant hose is built for the upper cooling circuit on select Jaguar S-Type models. It follows OE-style routing with molded EPDM and plastic construction, helping maintain proper coolant flow in a direct-fit replacement format.
Gates Molded Coolant Hose products are application-specific and part of the brand’s modular coolant hose line, which is engineered around factory-style layouts and integrated components used in modern cooling systems.
Key Features
- Fits 2003-2008 Jaguar S-Type, upper
- Gates part number 51507
- Molded radiator coolant hose for OE-style routing
- Constructed from EPDM and plastic
- Modular hose design with branch and sensor port provisions
- Centerline length: 27 in. (686 mm / 8 in. listed in source data)
- End inside diameters: 1.5 in. (38 mm), 1.15 in. (29 mm), and 0.32 in.
Detailed Description
Gates 51507 is a molded radiator coolant hose for the upper position on 2003-2008 Jaguar S-Type models. It is shaped for the vehicle’s cooling system layout and uses EPDM and plastic materials to match the routing and connection points required in this application. The modular hose design includes a branch and sensor port, reflecting the integrated layout used in many OE cooling assemblies. This part cross-references Genuine JLM21497 for the same application.
Common Cooling System Issues
- Cracked or softened upper coolant hose
- Coolant leaks at molded hose sections or branch points
- Restricted coolant flow from a deteriorated hose assembly
- Warning lights or sensor-related cooling system faults tied to hose-integrated ports
- Improper fitment after using a universal hose in an OE-shaped routing path
Installation Notes and Tips
Verify the upper hose routing and connection points against the original part before installation. Inspect adjoining clamps, fittings, and nearby cooling components for wear, corrosion, or residue that could indicate a leak source outside the hose itself. Confirm the sensor port and branch orientation match the vehicle’s factory layout on the Jaguar S-Type.
Quality Assurance
Gates is a recognized aftermarket supplier of modular coolant hose assemblies, with products engineered to follow application-specific OE-style specifications for modern cooling systems.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2008 | Jaguar | S-Type | 3.0L | V6 | GAS | Upper | Molded Coolant Hose |
| 2007 | Jaguar | S-Type | 3.0L | V6 | GAS | Upper | Molded Coolant Hose |
| 2006 | Jaguar | S-Type | 3.0L | V6 | GAS | Upper | Molded Coolant Hose |
| 2005 | Jaguar | S-Type | 3.0L | V6 | GAS | Upper | Molded Coolant Hose |
| 2004 | Jaguar | S-Type | 3.0L | V6 | GAS | Upper | Molded Coolant Hose |
| 2003 | Jaguar | S-Type | 3.0L | V6 | GAS | Upper | Molded Coolant Hose |
| No rows match your filter. | |||||||