2021 Dodge Challenger engine — 6.4L (VIN J, 8th digit), engine ID ESG price snapshot
- Low
- $1,020
- Average
- $5,539
- High
- $13,500

Year & trim-specific price guide
A used 2021 Dodge Challenger engine (6.4L (VIN J, 8th digit), engine ID ESG) costs $1,020 to $13,500, with a median asking price of $5,960. Based on 46 priced salvage yard listings across the US, updated Aug 11, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $1,020–$13,500 | 38 | |
| Grade BStandard used | $5,000–$7,360 | 4 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $4,500–$7,685 | 4 |
Median by grade
Median asking price by seller-reported condition grade · $1,020–$13,500 overall range
Trim-specific context
This pricing covers the 6.4L (VIN J, 8th digit), engine ID ESG variant of the 2021 Dodge Challenger engine, based on 46 priced listings. Its $5,960 median is 94% above the 2021 Dodge Challenger engine overall median of $3,072.
There are 7 other engine variants available for the 2021 Dodge Challenger.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Same year, other trims
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Common questions
Based on 46 priced salvage-yard listings, a used 2021 Dodge Challenger engine in the 6.4L (VIN J, 8th digit), engine ID ESG variant lists between $1,020 and $13,500, with a median asking price of $5,960.
The 6.4L (VIN J, 8th digit), engine ID ESG variant appears in model years 2017, 2018, 2019, 2020, 2021. Prices and availability may differ by year.