Vehicle price comparison
Honda Accord 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 Honda Accord radiator cost more?
A used Honda Accord radiator carries a median asking price of $150, which is 3% higher than the Kia Optima at $146. Supply also plays a role: Honda Accord has 1,424 priced listings versus 1,116 for Kia Optima, and more listings generally mean more choices and more competitive pricing.
Our guide covers 9 model years for the Honda Accord (2016–2025) but only 4 for the Kia Optima (2015–2020), so the Honda Accord data reflects a broader range of generations.
At Grade B (good) condition, the Honda Accord is 34% cheaper ($115 vs $173) — the gap widens compared to the overall median difference.
The Kia Optima has 5 known trim variants compared to 3 for the Honda Accord, which means buyers need to be more careful about matching the exact engine or drivetrain configuration on the Kia Optima.
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
Honda Accord Radiator
$35 – $1,811 · 1,424 listings
Full price guide
Kia Optima Radiator
$35 – $1,800 · 1,116 listings
Common questions
Honda Accord vs Kia Optima radiator FAQ
Is a used Honda Accord radiator cheaper than a Kia Optima?
Kia Optima has the lower median by $4 (3%). The Kia Optima radiator ranges from $35 to $1,800 across 1,116 listings, while the Honda Accord ranges from $35 to $1,811 across 1,424 listings.
Can I use a Honda Accord 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 1,424 priced Honda Accord listings and 1,116 priced Kia Optima listings — 2,540 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Honda Accord $172 vs Kia Optima $153. Grade B (Good): Honda Accord $115 vs Kia Optima $173. Grade C (Fair): Honda Accord $75 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 Honda Accord radiator has 3 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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