2020 Infiniti QX80 engine computer — Electronic Control Module, (5.6L, 8 cylinder, gasoline) price snapshot
- Low
- $50
- Average
- $172
- High
- $400
Year & trim-specific price guide
Used 2020 Infiniti QX80 Engine Computer — Electronic Control Module, (5.6L, 8 cylinder, gasoline) prices
Trim-specific pricing for the Electronic Control Module, (5.6L, 8 cylinder, gasoline) variant of the 2020 Infiniti QX80 engine computer, built from 49 real salvage yard listings with condition grade detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
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.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedOct 11, 2026AS
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 summary
A used 2020 Infiniti QX80 engine computer (Electronic Control Module, (5.6L, 8 cylinder, gasoline)) costs $50 to $400, with a median asking price of $141. Based on 49 priced salvage yard listings across the US, updated Oct 11, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$132
Grade B (good)$232
USD
Condition comparison
Price by part grade
Grade AClean / low wear$50–$40031 listings
Grade BStandard used$122–$32714 listings
Grade XUngraded$50–$1224 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$400 | 31 | |
| Grade BStandard used | $122–$327 | 14 | |
| Grade XUngraded | $50–$122 | 4 |
Median by grade
Grade price comparison
Grade A$132
Grade B$232
Ungraded$100
Median asking price by seller-reported condition grade · $50–$400 overall range
Trim-specific context
How does the Electronic Control Module, (5.6L, 8 cylinder, gasoline) compare?
This pricing covers the Electronic Control Module, (5.6L, 8 cylinder, gasoline) variant of the 2020 Infiniti QX80 engine computer, based on 49 priced listings. Its $141 median is 7% above the 2020 Infiniti QX80 engine computer overall median of $132.
There is 1 other engine computer variant available for the 2020 Infiniti QX80.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Electronic Control Module, (5.6L, 8 cylinder, gasoline) in other model years
Same year, other trims
What other 2020 Infiniti QX80 engine computer variants are available?
Back to full guide
2020 Infiniti QX80 engine computer — all trims
Common questions
2020 Infiniti QX80 engine computer (Electronic Control Module, (5.6L, 8 cylinder, gasoline)) FAQ
How much is a used 2020 Infiniti QX80 engine computer (Electronic Control Module, (5.6L, 8 cylinder, gasoline))?
Based on 49 priced salvage-yard listings, a used 2020 Infiniti QX80 engine computer in the Electronic Control Module, (5.6L, 8 cylinder, gasoline) variant lists between $50 and $400, with a median asking price of $141.
Which years use the Electronic Control Module, (5.6L, 8 cylinder, gasoline) engine computer?
The Electronic Control Module, (5.6L, 8 cylinder, gasoline) variant appears in model years 2020, 2021, 2022, 2023, 2024. Prices and availability may differ by year.