2015 Ram 2500 engine — 5.7L, CNG (VIN 2, 8th digit) price snapshot
- Low
- $2,530
- Average
- $3,069
- High
- $4,750

Year & trim-specific price guide
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.
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.
A used 2015 Ram 2500 engine (5.7L, CNG (VIN 2, 8th digit)) costs $2,530 to $4,750, with a median asking price of $2,885. Based on 8 priced salvage yard listings across the US, updated Oct 15, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $4,750–$4,750 | 1 | |
| Grade BStandard used | $2,530–$3,161 | 7 |
Median by grade
Median asking price by seller-reported condition grade · $2,530–$4,750 overall range
Trim-specific context
This pricing covers the 5.7L, CNG (VIN 2, 8th digit) variant of the 2015 Ram 2500 engine, based on 8 priced listings. Its $2,885 median is 26% below the 2015 Ram 2500 engine overall median of $3,890.
There are 3 other engine variants available for the 2015 Ram 2500.
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 8 priced salvage-yard listings, a used 2015 Ram 2500 engine in the 5.7L, CNG (VIN 2, 8th digit) variant lists between $2,530 and $4,750, with a median asking price of $2,885.
The 5.7L, CNG (VIN 2, 8th digit) variant appears in model years 2015, 2017. Prices and availability may differ by year.