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Gates 51693 Radiator Coolant Hose - Throttle Body Heater Outlet
Reliable Radiator Coolant Hose for Jaguar and Land Rover Vehicles
The Gates Molded Coolant Hose 51693 is engineered to provide dependable cooling system performance for select Jaguar and Land Rover models. Designed with durable EPDM and plastic materials, this radiator coolant hose ensures consistent fluid flow and heat resistance under demanding conditions.
- Constructed from EPDM and plastic for durability and heat resistance
- Molded design with a centerline length of 165 mm (6.5 inches)
- Compatible with Jaguar and Land Rover vehicles including Range Rover, Range Rover Sport, XF, XJ, XK, XKR, and XKR-S
- Features a single branch and no spring reinforcement
- Inside diameter of 6 mm (0.25 inches) on both ends for precise fitment
- Modular hose with branch component for specific cooling system configurations
About the Gates Molded Coolant Hose Product Line
The Molded Coolant Hose line by Gates focuses on precision-engineered hoses designed to meet exact OEM specifications. These hoses are molded to fit specific vehicle cooling system layouts, reducing the need for modifications and ensuring reliable coolant flow. The 51693 part exemplifies this approach with its molded shape and modular branch component, tailored for Jaguar and Land Rover applications.
Product Details and Specifications
This radiator coolant hose is made from EPDM rubber combined with plastic components, providing resistance to heat, ozone, and coolant chemicals. The molded construction ensures a secure fit with a centerline length of 165 mm (6.5 inches), and both ends have an inside diameter of 6 mm (0.25 inches), matching the original equipment dimensions. The hose contains one branch and does not include any spring reinforcement or quick connect fittings, making it suitable for specific cooling system designs in the listed Jaguar and Land Rover models.
Common Applications and Problem Solving
- Replacement of worn or cracked radiator coolant hoses in Jaguar and Land Rover vehicles
- Resolving coolant leaks caused by hose degradation or damage
- Maintaining proper coolant flow to prevent engine overheating
- Addressing cooling system failures related to hose collapse or swelling
- Ensuring compatibility with OEM cooling system layouts for Range Rover, XF, XJ, and related models
Installation Notes and Tips
When installing the Gates Molded Coolant Hose 51693, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose orientation and branch placement to match the original configuration. Use appropriate clamps and inspect adjoining components for wear. Proper installation helps maintain coolant system integrity and prevents leaks.
Quality Assurance and Warranty
Gates manufactures the Molded Coolant Hose 51693 to meet stringent quality standards, ensuring durability and performance. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Refer to official Gates documentation for exact warranty terms.
| Brand | Gates |
| Part Number | 51693 |
| Position | Molded Coolant Hose, Throttle Body Heater Outlet |
| Material | Epdm, plastic |
| End 1 Inside Diameter | .25 |
| End 1 Inside Diameter | 6 |
| End 2 Inside Diameter | .25 |
| End 2 Inside Diameter | 6 |
| Contains Spring | No |
| Centerline Length | 165 |
| Centerline Length | 6.5 |
| Branch Quantity | 1 |
| 9839 | Yes |
| 9845 | 0 |
| Modular Components | Branch |
| Modular Hose | Yes |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 20 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2015 | Jaguar | XK | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; Molded Coolant Hose |
| 2015 | Jaguar | XKR | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; Molded Coolant Hose |
| 2015 | Jaguar | XKR-S | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; Molded Coolant Hose |
| 2014 | Jaguar | XK | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; Molded Coolant Hose |
| 2014 | Jaguar | XKR | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; Molded Coolant Hose |
| 2014 | Jaguar | XKR-S | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; Molded Coolant Hose |
| 2013 | Jaguar | XJ | 5.0L | V8 | GAS | Throttle Body Heater Outlet | Molded Coolant Hose |
| 2013 | Land Rover | Range Rover | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; Molded Coolant Hose |
| 2013 | Land Rover | Range Rover Sport | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; Molded Coolant Hose |
| 2012 | Jaguar | XF | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; Molded Coolant Hose |
| 2012 | Jaguar | XK | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; Molded Coolant Hose |
| 2012 | Land Rover | Range Rover | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; Molded Coolant Hose |
| 2012 | Land Rover | Range Rover Sport | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; Molded Coolant Hose |
| 2011 | Jaguar | XK | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; Molded Coolant Hose |
| 2011 | Land Rover | Range Rover | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; Molded Coolant Hose |
| 2011 | Land Rover | Range Rover Sport | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; Molded Coolant Hose |
| 2010 | Jaguar | XF | 5.0L | V8 | GAS | Throttle Body Heater Outlet | Molded Coolant Hose |
| 2010 | Jaguar | XK | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; Molded Coolant Hose |
| 2010 | Land Rover | Range Rover | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; Molded Coolant Hose |
| 2010 | Land Rover | Range Rover Sport | 5.0L | V8 | GAS | Throttle Body Heater Outlet | W/O Branched Hose; 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.