Vehicle price comparison
Nissan Altima vs Kia Optima AC Compressor prices
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
Price face-off
Median price comparison
Condition comparison
How does the price differ by part grade?
Market analysis
Why does the Kia Optima AC compressor cost more?
A used Kia Optima AC compressor carries a median asking price of $120, which is 6% higher than the Nissan Altima at $113. Supply also plays a role: Nissan Altima has 1,848 priced listings versus 1,057 for Kia Optima, and more listings generally mean more choices and more competitive pricing.
The Nissan Altima average ($131) runs 16% above its median ($113), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
Our guide covers 11 model years for the Nissan Altima (2015–2025) but only 6 for the Kia Optima (2015–2020), so the Nissan Altima data reflects a broader range of generations.
The Nissan Altima AC compressor is interchangeable across 13 model years versus just 9 for the Kia Optima — that wider compatibility window means more donor vehicles in salvage yards and tends to push prices lower.
Buyer's checklist
What to check before buying a used A/C compressor
- Spin the clutch hub by hand — it should rotate smoothly without grinding or seized bearings.
- Check that the refrigerant ports are capped. An open compressor may have absorbed moisture, which damages the system.
- Match the compressor type (scroll, swash plate, or variable displacement) to your vehicle's spec.
- Budget for a new receiver/drier and expansion valve — shops recommend replacing these whenever the system is opened.
Full price guide
Nissan Altima AC Compressor
$40 – $412 · 1,848 listings
Full price guide
Kia Optima AC Compressor
$25 – $341 · 1,057 listings
Common questions
Nissan Altima vs Kia Optima AC compressor FAQ
Is a used Nissan Altima AC compressor cheaper than a Kia Optima?
Nissan Altima has the lower median by $7 (6%). The Nissan Altima AC compressor ranges from $40 to $412 across 1,848 listings, while the Kia Optima ranges from $25 to $341 across 1,057 listings.
Can I use a Nissan Altima AC compressor 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 1,848 priced Nissan Altima listings and 1,057 priced Kia Optima listings — 2,905 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Nissan Altima $123 vs Kia Optima $125. Grade B (Good): Nissan Altima $126 vs Kia Optima $136. Grade C (Fair): Nissan Altima $90 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 Nissan Altima AC compressor has 2 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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