2025 Kia K5 engine computer — Electronic Control Module, naturally aspirated, FWD, ID 391042S304 price snapshot
- Low
- $146
- Average
- $246
- High
- $325
Year & trim-specific price guide
Used 2025 Kia K5 Engine Computer — Electronic Control Module, naturally aspirated, FWD, ID 391042S304 prices
Trim-specific pricing for the Electronic Control Module, naturally aspirated, FWD, ID 391042S304 variant of the 2025 Kia K5 engine computer, built from 25 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 29, 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 2025 Kia K5 engine computer (Electronic Control Module, naturally aspirated, FWD, ID 391042S304) costs $146 to $325, with a median asking price of $264. Based on 25 priced salvage yard listings across the US, updated Oct 29, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$272
Grade B (good)$264
USD
Condition comparison
Price by part grade
Grade AClean / low wear$146–$32514 listings
Grade BStandard used$165–$31510 listings
Grade XUngraded$237–$2371 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $146–$325 | 14 | |
| Grade BStandard used | $165–$315 | 10 | |
| Grade XUngraded | $237–$237 | 1 |
Median by grade
Grade price comparison
Grade A$272
Grade B$264
Ungraded$237
Median asking price by seller-reported condition grade · $146–$325 overall range
Trim-specific context
How does the Electronic Control Module, naturally aspirated, FWD, ID 391042S304 compare?
This pricing covers the Electronic Control Module, naturally aspirated, FWD, ID 391042S304 variant of the 2025 Kia K5 engine computer, based on 25 priced listings. Its $264 median is 51% above the 2025 Kia K5 engine computer overall median of $175.
There are 3 other engine computer variants available for the 2025 Kia K5.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
What other 2025 Kia K5 engine computer variants are available?
Back to full guide
2025 Kia K5 engine computer — all trims
Common questions
2025 Kia K5 engine computer (Electronic Control Module, naturally aspirated, FWD, ID 391042S304) FAQ
How much is a used 2025 Kia K5 engine computer (Electronic Control Module, naturally aspirated, FWD, ID 391042S304)?
Based on 25 priced salvage-yard listings, a used 2025 Kia K5 engine computer in the Electronic Control Module, naturally aspirated, FWD, ID 391042S304 variant lists between $146 and $325, with a median asking price of $264.
Which years use the Electronic Control Module, naturally aspirated, FWD, ID 391042S304 engine computer?
In our current dataset, the Electronic Control Module, naturally aspirated, FWD, ID 391042S304 variant appears only for the 2025 model year.