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Continental 66660 Radiator Coolant Hose - Lower
Reliable Radiator Coolant Hose for Hyundai and Kia Vehicles
The Continental Molded Radiator Coolant Hose 66660 is designed to meet the cooling system needs of select Hyundai and Kia models. Engineered with precise dimensions, this hose ensures proper coolant flow and system integrity for vehicles like the Hyundai Sonata, Hyundai Tucson, Kia Optima, and Kia Sportage.
- Inside diameter: 1.330 inches for both hose ends
- Length: 27.000 inches
- Compatible with Hyundai Sonata, Tucson and Kia Optima, Sportage
- Part number: 66660 for accurate identification
- Constructed to maintain coolant system pressure and temperature
About the Continental Molded Product Line
The Molded line from Continental focuses on precision-engineered hoses designed to fit specific vehicle applications. This product line emphasizes exact dimensions and molded construction to provide a secure, leak-resistant connection within the cooling system. The Molded Radiator Coolant Hose 66660 is part of this line, ensuring compatibility and durability for Hyundai and Kia models requiring a 1.330-inch inside diameter hose with a 27-inch length.
Product Details and Specifications
This radiator coolant hose features a consistent inside diameter of 1.330 inches on both ends, facilitating uniform coolant flow and pressure management. With a length of 27 inches, it is tailored to fit the routing requirements of the Hyundai Sonata, Tucson, Kia Optima, and Sportage cooling systems. The molded design helps maintain hose shape and connection integrity under varying engine temperatures and pressures.
Common Applications and Problem Resolution
- Replacement of worn or cracked radiator coolant hoses in Hyundai Sonata and Tucson models
- Addressing coolant leaks caused by hose deterioration in Kia Optima and Sportage vehicles
- Restoring proper coolant flow to prevent engine overheating
- Ensuring secure hose connections to avoid coolant system pressure loss
- Maintaining cooling system efficiency in vehicles with original hose part number 66660
Installation Notes and Tips
When installing the Continental Molded Radiator Coolant Hose 66660, verify the hose dimensions match the original equipment specifications, particularly the 1.330-inch inside diameter and 27-inch length. Ensure all clamps are properly tightened to prevent leaks. Inspect the cooling system for any additional wear or damage during replacement to maintain optimal performance.
Quality Assurance and Warranty
Continental manufactures the Molded Radiator Coolant Hose 66660 to meet industry standards for durability and performance. While specific warranty details are not provided, Continental products typically undergo rigorous quality control to ensure reliability in automotive cooling applications.
| Brand | Continental |
| Part Number | 66660 |
| Position | Molded, Lower |
| Hose 1 Inside Diameter | 1.330 |
| Hose 1 Length | 27.000 |
| End 2 Hose Inside Diameter | 1.330 |
This part fits 18 vehicles. Search below:
| Year | Make | Model | Submodel | Drive Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2021 | Hyundai | Tucson | 2.4L | L4 | Lower | Re-use OEM Quick Connects; Molded | |||
| 2020 | Hyundai | Tucson | 2.4L | L4 | Lower | Re-use OEM Quick Connects; Molded | |||
| 2019 | Hyundai | Tucson | 2.4L | L4 | Lower | Re-use OEM Quick Connects; Molded | |||
| 2018 | Hyundai | Tucson | 2.4L | L4 | Lower | Re-use OEM Quick Connects; Molded | |||
| 2017 | Kia | Optima | 2.4L | L4 | GAS | Lower | Molded | ||
| 2017 | Kia | Sportage | FWD | 2.4L | L4 | Lower | Re-use OEM Quick Connects; Molded | ||
| 2016 | Kia | Optima | 2.4L | L4 | GAS | Lower | Molded | ||
| 2015 | Kia | Optima | 2.4L | L4 | GAS | Lower | Molded | ||
| 2014 | Hyundai | Sonata | 2.4L | L4 | GAS | Lower | Molded | ||
| 2014 | Kia | Optima | 2.4L | L4 | GAS | Lower | Molded | ||
| 2013 | Hyundai | Sonata | 2.4L | L4 | GAS | Lower | Molded | ||
| 2013 | Kia | Optima | 2.4L | L4 | GAS | Lower | Molded | ||
| 2012 | Hyundai | Sonata | 2.4L | L4 | GAS | Lower | Molded | ||
| 2012 | Kia | Optima | LX | 2.4L | L4 | GAS | Lower | Molded | |
| 2012 | Kia | Optima | EX | 2.4L | L4 | GAS | Lower | Molded | |
| 2011 | Hyundai | Sonata | 2.4L | L4 | GAS | Lower | Molded | ||
| 2011 | Kia | Optima | 2.4L | L4 | GAS | Lower | Molded | ||
| 2010 | Hyundai | Sonata | 2.4L | L4 | Lower | Molded |
* 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.