Vehicle price comparison
Hyundai Elantra vs Kia Optima Radiator prices
Price face-off
Median price comparison
Condition comparison
How does the price differ by part grade?
Market analysis
Why does the Hyundai Elantra radiator cost more?
A used Hyundai Elantra radiator carries a median asking price of $182, which is 25% higher than the Kia Optima at $146. Supply also plays a role: Hyundai Elantra has 1,989 priced listings versus 1,116 for Kia Optima, and more listings generally mean more choices and more competitive pricing.
The Hyundai Elantra average ($213) runs 17% above its median ($182), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
Our guide covers 10 model years for the Hyundai Elantra (2016–2025) but only 4 for the Kia Optima (2015–2020), so the Hyundai Elantra data reflects a broader range of generations.
Buyer's checklist
What to check before buying a used radiator
- Inspect for bent or crushed fins — minor cosmetic bending is OK, but large crushed sections reduce cooling capacity.
- Check both tanks (top and bottom) for cracks, especially along the crimped seams on plastic-tank radiators.
- Confirm the inlet/outlet positions and sizes match — some models moved ports between model years.
- Look for internal blockage: shake the unit and listen for debris, or flush it with a garden hose before installing.
Full price guide
Hyundai Elantra Radiator
$35 – $1,637 · 1,989 listings
Full price guide
Kia Optima Radiator
$35 – $1,800 · 1,116 listings
Common questions
Hyundai Elantra vs Kia Optima radiator FAQ
Is a used Hyundai Elantra radiator cheaper than a Kia Optima?
Kia Optima has the lower median by $36 (25%). The Kia Optima radiator ranges from $35 to $1,800 across 1,116 listings, while the Hyundai Elantra ranges from $35 to $1,637 across 1,989 listings.
Can I use a Hyundai Elantra radiator in a Kia Optima?
This comparison describes pricing, not interchangeability. Even when two parts share similar prices, they may require different engines, trims, electronics, or mounting points. Always match the seller's part number against your VIN before purchasing.
How many listings does this comparison cover?
This comparison draws from 1,989 priced Hyundai Elantra listings and 1,116 priced Kia Optima listings — 3,105 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Hyundai Elantra $185 vs Kia Optima $153. Grade B (Good): Hyundai Elantra $190 vs Kia Optima $173. Grade C (Fair): Hyundai Elantra $78 vs Kia Optima $100. Grade A parts are in excellent condition, B is good, and C is fair — always confirm grading criteria with the seller.
Are there different trim variants to choose from?
Yes. The Hyundai Elantra radiator has 5 trim variants and the Kia Optima has 5. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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