Vehicle price comparison
Hyundai Tucson vs Lincoln Aviator Engine Computer 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 Lincoln Aviator engine computer cost more?
A used Lincoln Aviator engine computer carries a median asking price of $178, which is 12% higher than the Hyundai Tucson at $156. Supply also plays a role: Hyundai Tucson has 4,806 priced listings versus 352 for Lincoln Aviator, and more listings generally mean more choices and more competitive pricing.
Grade A (excellent condition) parts make up 76% of Hyundai Tucson listings compared to 56% for the Lincoln Aviator, so buyers looking for top-condition units will find more options on the Hyundai Tucson side.
The Lincoln Aviator average ($207) runs 16% above its median ($178), 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 Hyundai Tucson (2015–2025) but only 6 for the Lincoln Aviator (2020–2025), so the Hyundai Tucson data reflects a broader range of generations.
The Hyundai Tucson engine computer is interchangeable across 12 model years versus just 6 for the Lincoln Aviator — 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 engine computer
- Match the hardware part number and catch code exactly, as internal board architecture varies even within the same vehicle year and engine family.
- Confirm security anti-theft (PATS, PASS-Key, or Immobilizer) pairing requirements, as used ECMs almost always require VIN programming before starting the vehicle.
- Inspect connector headers for bent pins, thermal discoloration, or green corrosion indicating water leakage through the wiring harness plug.
- Verify emission tier compatibility (Federal/EPA vs. California CARB standards) and transmission control integration (PCM vs standalone ECM/TCM).
Full price guide
Hyundai Tucson Engine Computer
$35 – $595 · 4,806 listings
Full price guide
Lincoln Aviator Engine Computer
$92 – $437 · 352 listings
Common questions
Hyundai Tucson vs Lincoln Aviator engine computer FAQ
Is a used Hyundai Tucson engine computer cheaper than a Lincoln Aviator?
Hyundai Tucson has the lower median by $22 (12%). The Hyundai Tucson engine computer ranges from $35 to $595 across 4,806 listings, while the Lincoln Aviator ranges from $92 to $437 across 352 listings.
Can I use a Hyundai Tucson engine computer in a Lincoln Aviator?
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 4,806 priced Hyundai Tucson listings and 352 priced Lincoln Aviator listings — 5,158 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Hyundai Tucson $159 vs Lincoln Aviator $187. Grade B (Good): Hyundai Tucson $161 vs Lincoln Aviator $178. 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 Tucson engine computer has 2 trim variants and the Lincoln Aviator has 2. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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