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Nissens 606811 Radiator
Nissens Radiator for Hyundai Ioniq
The Nissens 606811 radiator is an OE-spec replacement built for the 2017-2021 Hyundai Ioniq. It uses an aluminum core with plastic tanks and brazed cooling fins to support stable heat transfer and long service life in daily driving conditions.
- Fits 2017-2021 Hyundai Ioniq, N/A
- Aluminum core with plastic tank construction
- Brazed cooling fins for efficient thermal transfer
- Single-row core design
- No engine oil cooler included
- No transmission oil cooler included
- No radiator cap included
OE-Spec Cooling Performance
Built to match OE specifications, this radiator is manufactured and tested for corrosion resistance, vibration durability, pressure impulse resistance, thermal expansion, and thermal performance. The Nissens 606811 is a direct-fit radiator for Hyundai Ioniq cooling system service, with dimensions listed at 610x403x16 for the covered application. This part cross-references Hyundai OE part number 25310G7000 for the same application.
Common Problems This Radiator Addresses
- Coolant leaks from a damaged or aging radiator core or tank
- Overheating caused by restricted heat dissipation
- Cooling system inefficiency from corrosion or internal wear
- Physical damage from vibration, pressure cycling, or road debris
- Replacement needs after cracked plastic tanks or weakened brazed joints
Installation Notes
Verify radiator dimensions and connection points against the original unit before installation. Transfer any reusable components from the existing cooling system as required by the vehicle configuration, and inspect hoses, clamps, and coolant condition during service. Bleed the cooling system carefully after installation to help prevent trapped air.
Quality Assurance
Nissens radiators are manufactured and tested to OE specifications, with validation focused on thermal performance and durability under corrosion, vibration, pressure impulse, and thermal expansion testing. Part number 606811 is engineered for the 2017-2021 Hyundai Ioniq cooling system application.
| Brand | Nissens |
|---|---|
| Part Number | 606811 |
| Core Height | 15.9 |
| Core Width | 0.63 |
| Core Material | Aluminum |
| Tank Material | Plastic |
| Transmission Oil Cooler Included | No |
| Radiator Cap Included | No |
| Core Length | 24.01 |
| Core Row Quantity | 1 |
| Engine Oil Cooler Included | No |
| Construction | Brazed cooling fins |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2021 | Hyundai | Ioniq | Electric Limited | -L | -- | BATTERY EV (EV/BEV) | N/A | Dims.:_610x403x16 |
| 2020 | Hyundai | Ioniq | Electric Limited | -L | -- | BATTERY EV (EV/BEV) | N/A | Dims.:_610x403x16 |
| 2019 | Hyundai | Ioniq | Electric Limited | -L | -- | BATTERY EV (EV/BEV) | N/A | Dims.:_610x403x16 |
| 2018 | Hyundai | Ioniq | Electric | -L | -- | BATTERY EV (EV/BEV) | N/A | Dims.:_610x403x16 |
| 2017 | Hyundai | Ioniq | Electric Limited | -L | -- | BATTERY EV (EV/BEV) | N/A | Dims.:_610x403x16 |
* 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.