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Gates 12294 HVAC Heater Hose - Heater Outlet or Throttle Body Outlet
Reliable HVAC Heater Hose for Hyundai and Kia Vehicles
The Gates Molded Heater Hose 12294 is engineered to provide durable and precise fitment for select Hyundai and Kia models. Designed with EPDM material and molded construction, this heater hose ensures consistent performance in your vehicle's heating system.
- Constructed from high-quality EPDM for heat and chemical resistance
- Molded design for exact fit and easy installation
- Centerline length of 207 mm (8.16 inches) for proper routing
- Inside diameter of 8 mm (0.31 inches) on both ends
- Compatible with Hyundai Optima, Sonata, Santa Fe Sport and Kia Sorento, Sportage
About the Gates Molded Heater Hose Product Line
The Molded Heater Hose line by Gates focuses on precision-molded hoses designed to meet specific OEM specifications. This product line emphasizes durability and exact fitment, reducing the risk of leaks and ensuring reliable heater core performance. The 12294 part is a molded hose that fits seamlessly into the HVAC system of various Hyundai and Kia models, maintaining proper coolant flow and system integrity.
Detailed Product Description
The Gates Molded Heater Hose 12294 is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. Both ends of the hose have an inside diameter of 8 mm (0.31 inches), matching OEM dimensions for a secure connection. The molded construction ensures the hose maintains its shape and routing path, preventing kinks and leaks. With a centerline length of 207 mm (8.16 inches), this hose fits precisely in the HVAC system of compatible Hyundai and Kia vehicles, including the Optima, Sonata, Santa Fe Sport, Sorento, and Sportage models.
Common Applications and Issues Addressed
- Replacement of cracked or leaking heater hoses in Hyundai and Kia vehicles
- Restoring proper coolant flow to the heater core
- Preventing coolant leaks that cause engine overheating
- Eliminating heater core performance issues due to hose damage
- Maintaining HVAC system efficiency and cabin heating reliability
Installation Notes and Tips
Ensure the vehicle is cool before beginning installation to avoid burns from hot coolant. Verify the hose routing matches the original to prevent kinks or interference with other components. Use appropriate clamps to secure the hose ends firmly. Inspect surrounding components for wear or damage during replacement to maintain overall system integrity.
Quality Assurance and Warranty
Gates Molded Heater Hose 12294 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material and molded design contribute to long service life under normal operating conditions. Warranty coverage details should be confirmed with the product documentation or supplier.
| Brand | Gates |
| Part Number | 12294 |
| Position | Molded Heater Hose, Throttle Body Outlet and Heater Outlet |
| Material | Epdm |
| End 1 Inside Diameter | .31 |
| End 1 Inside Diameter | 8 |
| End 2 Inside Diameter | .31 |
| End 2 Inside Diameter | 8 |
| Centerline Length | 207 |
| Centerline Length | 8.16 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
| Centerline Length (in) | 8.16 |
| Centerline Length (mm) | 207 |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 20 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2022 | Kia | Sportage | 2.4L | L4 | GAS | Heater Outlet | Molded Heater Hose |
| 2021 | Kia | Sportage | 2.4L | L4 | GAS | Heater Outlet | Molded Heater Hose |
| 2020 | Kia | Sorento | 2.4L | L4 | GAS | Throttle Body Outlet | Molded Heater Hose |
| 2020 | Kia | Sportage | 2.4L | L4 | GAS | Heater Outlet | Molded Heater Hose |
| 2019 | Kia | Sorento | 2.4L | L4 | GAS | Throttle Body Outlet | Molded Heater Hose |
| 2019 | Kia | Sportage | 2.4L | L4 | GAS | Heater Outlet | Molded Heater Hose |
| 2018 | Hyundai | Santa Fe Sport | 2.4L | L4 | GAS | Throttle Body Outlet | Molded Heater Hose |
| 2018 | Hyundai | Sonata | 2.4L | L4 | GAS | Throttle Body Outlet | Molded Heater Hose |
| 2018 | Kia | Optima | 2.4L | L4 | GAS | Throttle Body Outlet | Molded Heater Hose |
| 2018 | Kia | Sorento | 2.4L | L4 | GAS | Throttle Body Outlet | Molded Heater Hose |
| 2018 | Kia | Sportage | 2.4L | L4 | GAS | Throttle Body Outlet | Molded Heater Hose |
| 2017 | Hyundai | Santa Fe Sport | 2.4L | L4 | GAS | Throttle Body Outlet | Molded Heater Hose |
| 2017 | Hyundai | Sonata | 2.4L | L4 | GAS | Throttle Body Outlet | Molded Heater Hose |
| 2017 | Kia | Optima | 2.4L | L4 | GAS | Throttle Body Outlet | Molded Heater Hose |
| 2017 | Kia | Sorento | 2.4L | L4 | GAS | Throttle Body Outlet | Molded Heater Hose |
| 2017 | Kia | Sportage | 2.4L | L4 | GAS | Throttle Body Outlet | Molded Heater Hose |
| 2016 | Hyundai | Sonata | 2.4L | L4 | GAS | Throttle Body Outlet | Molded Heater Hose |
| 2016 | Kia | Optima | 2.4L | L4 | GAS | Throttle Body Outlet | Molded Heater Hose |
| 2016 | Kia | Sorento | 2.4L | L4 | GAS | Throttle Body Outlet | Molded Heater Hose |
| 2015 | Hyundai | Sonata | 2.4L | L4 | GAS | Throttle Body Outlet | Molded Heater 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.