2015 Mercedes S Class engine — 231 Type, SL400 price snapshot
- Low
- $4,000
- Average
- $5,018
- High
- $7,000
Year & trim-specific price guide
Used 2015 Mercedes S Class Engine — 231 Type, SL400 prices
Trim-specific pricing for the 231 Type, SL400 variant of the 2015 Mercedes S Class engine, built from 13 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 8, 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 2015 Mercedes S Class engine (231 Type, SL400) costs $4,000 to $7,000, with a median asking price of $4,875. Based on 13 priced salvage yard listings across the US, updated Oct 8, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$4,875
USD
Condition comparison
Price by part grade
Grade AClean / low wear$4,000–$7,00013 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $4,000–$7,000 | 13 |
Trim-specific context
How does the 231 Type, SL400 compare?
This pricing covers the 231 Type, SL400 variant of the 2015 Mercedes S Class engine, based on 13 priced listings. Its $4,875 median is 35% below the 2015 Mercedes S Class engine overall median of $7,500.
There are 11 other engine variants available for the 2015 Mercedes S Class.
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 2015 Mercedes S Class engine variants are available?
222 Type, (Sdn), S550, RWD (VIN G8C, 5th, 6th and 7th digits)
40 listings$6,900$4,515 – $9,495222 Type, (Sdn), S550, AWD, Canada market, 124.6" WB (VIN G8F, 5th, 6th, and 7th digits)
39 listings$6,070$4,000 – $9,425222 Type, (Sdn), S550, AWD, US market (VIN G8F, 5th, 6th and 7th digits)
39 listings$6,070$4,000 – $9,425217 Type, (Cpe), S550 (VIN J8F, 5th, 6th and 7th digits)
37 listings$10,429$7,500 – $13,062222 Type, (Sdn), S550, AWD, Canada market, 119.5" WB (VIN F8F, 5th, 6th, and 7th digits)
37 listings$10,429$7,500 – $13,062231 Type, SL550
33 listings$6,720$4,000 – $14,253231 Type, SL63
10 listings$12,996$10,975 – $22,650222 Type, (Sdn), S550e (hybrid, VIN G6D, 5th, 6th and 7th digits)
9 listings$7,870$4,500 – $9,404217 Type, (Cpe), S63 (VIN J7J, 5th, 6th and 7th digits)
7 listings$10,000$6,595 – $16,637222 Type, (Sdn), S63 (VIN G7J, 5th, 6th and 7th digits)
7 listings$10,000$6,595 – $16,637231 Type, SL65
1 listings$7,500$7,500 – $7,500Back to full guide
2015 Mercedes S Class engine — all trims
Common questions
2015 Mercedes S Class engine (231 Type, SL400) FAQ
How much is a used 2015 Mercedes S Class engine (231 Type, SL400)?
Based on 13 priced salvage-yard listings, a used 2015 Mercedes S Class engine in the 231 Type, SL400 variant lists between $4,000 and $7,000, with a median asking price of $4,875.
Which years use the 231 Type, SL400 engine?
In our current dataset, the 231 Type, SL400 variant appears only for the 2015 model year.