2023 Jeep Gladiator engine computer — Electronic Control Module, (LH engine compartment), 3.6L (gasoline), opt NZB (GPEC 2A engine controller) price snapshot
- Low
- $40
- Average
- $193
- High
- $500

Year & trim-specific price guide
A used 2023 Jeep Gladiator engine computer (Electronic Control Module, (LH engine compartment), 3.6L (gasoline), opt NZB (GPEC 2A engine controller)) costs $40 to $500, with a median asking price of $170. Based on 48 priced salvage yard listings across the US, updated Sep 10, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $40–$500 | 37 | |
| Grade BStandard used | $75–$395 | 8 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $96–$200 | 3 |
Median by grade
Median asking price by seller-reported condition grade · $40–$500 overall range
Trim-specific context
This pricing covers the Electronic Control Module, (LH engine compartment), 3.6L (gasoline), opt NZB (GPEC 2A engine controller) variant of the 2023 Jeep Gladiator engine computer, based on 48 priced listings. Its $170 median is 13% below the 2023 Jeep Gladiator engine computer overall median of $195.
There are 2 other engine computer variants available for the 2023 Jeep Gladiator.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
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Common questions
Based on 48 priced salvage-yard listings, a used 2023 Jeep Gladiator engine computer in the Electronic Control Module, (LH engine compartment), 3.6L (gasoline), opt NZB (GPEC 2A engine controller) variant lists between $40 and $500, with a median asking price of $170.
In our current dataset, the Electronic Control Module, (LH engine compartment), 3.6L (gasoline), opt NZB (GPEC 2A engine controller) variant appears only for the 2023 model year.