What Radiator Fits a 2019 Hyundai Elantra?
What decides radiator fit on the 2019 Hyundai Elantra, where to find your VIN, and how to replace it.
VinSnap does not have a verified radiator part number for the 2019 Hyundai Elantra yet. Which radiator fits depends on the engine, the core size, and whether the gearbox is automatic (which adds transmission-cooler lines), so compare those on the part you are replacing. The 17-character VIN is on the driver-side dashboard at the base of the windshield and on the sticker in the driver’s door jamb; it identifies the exact engine and trim.
Last updated: · Source: VinSnap
2019 Hyundai Elantra radiator: key facts
| Verified part number | None on file yet |
|---|---|
| Fit is decided by | The engine, the core size, and whether the gearbox is automatic (which adds transmission-cooler lines) |
| NHTSA recalls: engine and engine cooling | 1 of 1 for this model |
| DIY | Moderate DIY (drain + bleed coolant correctly) |
Sources: NHTSA recalls.
Radiator: what it does & when to replace it
The radiator dissipates engine heat by cooling the circulating coolant. Failure signs include overheating, visible coolant leaks (often green, orange, or pink) under the car, low coolant level, or sludge in the cooling system. Plastic end-tanks can crack with age and the core can clog or corrode internally. Replacement is a moderate DIY job involving draining coolant, removing hoses and the fan/shroud, and properly refilling and bleeding air from the system. Always dispose of coolant responsibly, as it is toxic to people and animals.
DIY difficulty: Moderate DIY (drain + bleed coolant correctly). Always confirm the correct part for your exact build by VIN before buying.
2019 Hyundai Elantra specifications
| Specification | Value |
|---|---|
| Make | Hyundai |
| Model | Elantra |
| Model Year | 2019 |
| Overall Length (mm) | 4620 |
| Overall Width (mm) | 1800 |
| Overall Height (mm) | 1440 |
| Wheelbase (mm) | 2700 |
| Curb Weight (kg) | 1280 |
| Front Bumper to Windshield Base (mm) | 1190 |
| Side Glass Height (mm) | 320 |
| Side Glass Base to Rocker Panel (mm) | 810 |
| Roof Width Between Side Rails (mm) | 1100 |
| Front Overhang (mm) | 920 |
| Rear Overhang (mm) | 1010 |
| Front Track Width (mm) | 1560 |
| Rear Track Width (mm) | 1550 |
| Weight Distribution, Front/Rear (%) | 61/39 |
| Models Hyundai offered in 2019 | 14 |
Source: NHTSA vPIC / Canadian Vehicle Specifications database. Linear dimensions in mm; weight in kg. Your exact build may vary by trim and options — decode your VIN to confirm the correct radiator.
How to replace the radiator on a 2019 Hyundai Elantra
- 1With the engine cold, drain the coolant into a pan via the radiator drain or lower hose.
- 2Remove the fan/shroud, upper and lower hoses, and any transmission cooler lines or sensors attached to the radiator.
- 3Unbolt and lift out the old radiator, then set the new one into the mounts.
- 4Reconnect hoses, lines, and the fan/shroud, tightening clamps securely.
- 5Refill with the correct coolant mix and bleed all air from the system, then run the engine and recheck the level.
⚠ Never open a hot cooling system. Coolant is toxic — collect and dispose of it responsibly.
These are general steps for the cooling category. Exact fastener locations, torque values, and the correct part number depend on your 2019 Hyundai Elantra’s build — confirm by VIN before you start.
Shop radiator for your 2019 Hyundai Elantra
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Decode my VIN →Frequently asked questions
What radiator fits a 2019 Hyundai Elantra?
VinSnap has no verified radiator part number for the 2019 Hyundai Elantra yet. Match on the engine, the core size, and whether the gearbox is automatic (which adds transmission-cooler lines); the 17-character VIN is on the driver-side dashboard at the base of the windshield and on the sticker in the driver’s door jamb, and it pins down the engine and trim.
How often should the radiator on a 2019 Hyundai Elantra be replaced?
The radiator dissipates engine heat by cooling the circulating coolant. Failure signs include overheating, visible coolant leaks (often green, orange, or pink) under the car, low coolant level, or sludge in the cooling system. VinSnap has no manufacturer-specific interval on file for the 2019 Hyundai Elantra; the owner’s manual has the official schedule.
Can I replace the radiator on a 2019 Hyundai Elantra myself?
Moderate DIY (drain + bleed coolant correctly). Allow about 2–4 hours. Tools: drain pan, socket set, hose pliers, fresh coolant, funnel. Never open a hot cooling system. Coolant is toxic — collect and dispose of it responsibly.
Are there recalls on the 2019 Hyundai Elantra’s engine and engine cooling?
Yes. NHTSA lists 1 recall for the 2019 Hyundai Elantra filed under the engine and engine cooling: 21V301000 (2021-04-28), engine. Recall repairs are free at a franchised Hyundai dealer.