Mercedes S Class transmission — 231 Type, AT, SL550 price snapshot
- Low
- $800
- Average
- $1,549
- High
- $2,994
Trim-specific price guide
Mercedes S Class Transmission — 231 Type, AT, SL550 prices
Pricing for the 231 Type, AT, SL550 variant of the Mercedes S Class transmission, aggregated from 49 salvage yard listings across 2 model years.
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 22, 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 Mercedes S Class transmission (231 Type, AT, SL550) costs $800 to $2,994, with a median asking price of $1,306. Based on 49 priced salvage yard listings across the US, updated Oct 22, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$1,306
USD
Condition comparison
Price by part grade
Grade AClean / low wear$800–$2,99449 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $800–$2,994 | 49 |
Trim-specific context
How is the 231 Type, AT, SL550 priced differently?
This pricing covers the 231 Type, AT, SL550 variant of the Mercedes S Class transmission, based on 49 priced listings across 2 model years (2015, 2016). Its $1,306 median is 27% below the Mercedes S Class transmission overall median of $1,799.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
What does a 231 Type, AT, SL550 cost by year?
Other trims
Other Mercedes S Class transmission variants
217 Type, AT, (Cpe), S550
2 yrs$1,250$475 – $3,756217 Type, AT, (Cpe), S63
2 yrs$6,425$1,250 – $8,444217 Type, AT, (Cpe), S65
2 yrs$2,550$2,000 – $3,899217 Type (S models, coupe and convertible), (AT), S550, Convertible (RWD)
1 yr$1,850$1,299 – $3,641217 Type (S models, coupe and convertible), (AT), S550, Coupe (AWD)
1 yr$1,969$1,124 – $3,439217 Type (S models, Coupe and Convertible), (AT), S560, AWD
3 yrs$1,799$1,350 – $5,933217 Type (S models, Coupe and Convertible), (AT), S560, RWD
3 yrs$1,432$1,070 – $3,701217 Type (S models, Coupe and Convertible), (AT), S63 (AWD)
2 yrs$5,579$3,400 – $7,430217 Type (S models, coupe and convertible), (AT), S63, Convertible
1 yr$5,510$4,500 – $7,359Common questions
Mercedes S Class transmission (231 Type, AT, SL550) FAQ
How much is a used Mercedes S Class transmission (231 Type, AT, SL550)?
Based on 49 priced salvage-yard listings across 2 model years, a used Mercedes S Class transmission in the 231 Type, AT, SL550 variant lists between $800 and $2,994, with a median asking price of $1,306.
Which Mercedes S Class years use the 231 Type, AT, SL550 transmission?
The 231 Type, AT, SL550 variant appears in model years 2015, 2016. Prices and availability differ by year.
Is there a price difference between 231 Type, AT, SL550 condition grades?
Grade data is limited for this variant. Check individual year pages for the most detail.