2018 Lexus IS350 engine computer — Electronic Control Module, (behind LH headlamp assembly), RWD price snapshot
- Low
- $186
- Average
- $199
- High
- $211
Year & trim-specific price guide
Used 2018 Lexus IS350 Engine Computer — Electronic Control Module, (behind LH headlamp assembly), RWD prices
Trim-specific pricing for the Electronic Control Module, (behind LH headlamp assembly), RWD variant of the 2018 Lexus IS350 engine computer, built from 2 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 updatedSep 30, 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 2018 Lexus IS350 engine computer (Electronic Control Module, (behind LH headlamp assembly), RWD) costs $186 to $211, with a median asking price of $211. Based on 2 priced salvage yard listings across the US, updated Sep 30, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$211
USD
Condition comparison
Price by part grade
Grade AClean / low wear$186–$2112 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $186–$211 | 2 |
Trim-specific context
How does the Electronic Control Module, (behind LH headlamp assembly), RWD compare?
This pricing covers the Electronic Control Module, (behind LH headlamp assembly), RWD variant of the 2018 Lexus IS350 engine computer, based on 2 priced listings. Its $211 median is 30% below the 2018 Lexus IS350 engine computer overall median of $300.
There is 1 other engine computer variant available for the 2018 Lexus IS350.
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, (behind LH headlamp assembly), RWD in other model years
Same year, other trims
What other 2018 Lexus IS350 engine computer variants are available?
Back to full guide
2018 Lexus IS350 engine computer — all trims
Common questions
2018 Lexus IS350 engine computer (Electronic Control Module, (behind LH headlamp assembly), RWD) FAQ
How much is a used 2018 Lexus IS350 engine computer (Electronic Control Module, (behind LH headlamp assembly), RWD)?
Based on 2 priced salvage-yard listings, a used 2018 Lexus IS350 engine computer in the Electronic Control Module, (behind LH headlamp assembly), RWD variant lists between $186 and $211, with a median asking price of $211.
Which years use the Electronic Control Module, (behind LH headlamp assembly), RWD engine computer?
The Electronic Control Module, (behind LH headlamp assembly), RWD variant appears in model years 2017, 2018, 2019, 2020. Prices and availability may differ by year.