Mercedes-Benz SL Steering Wheel Size (2010 - 2026)
Steering wheel size can vary across the Mercedes-Benz SL production run. The available data includes sizes such as 14 9/16", 14 3/4" X 4 5/8", and 14 7/8" X 4 5/8". (diameter x grip circumference)
Refer to the data table below for exact model-year and variant details.
Steering wheel size table
Compare the available model-year measurements below.
| Year | Model / Trim | Steering Wheel Size (Diameter x Grip Circumference) | Size Classification |
|---|---|---|---|
| 2026 | AMG SL 43 | 14 9/16"1 | |
| 2026 | AMG SL 55 | 14 9/16" | |
| 2026 | AMG SL 63 | 14 9/16" | |
| 2026 | AMG SL 63 S E PERFORMANCE | 14 9/16" | |
| 2026 | Mercedes-Maybach SL 680 Monogram Series | 14 9/16" | |
| 2025 | AMG SL 43 | 14 9/16" | |
| 2025 | AMG SL 55 | 14 9/16" | |
| 2025 | AMG SL 63 | 14 9/16" | |
| 2025 | AMG SL 63 S E PERFORMANCE | 14 9/16" | |
| 2020 | SL 400 | 14 3/4" X 4 5/8" | |
| 2020 | SL 450 | 14 3/4" X 4 5/8"2 | |
| 2020 | SL 500 | 14 3/4" X 4 5/8" | |
| 2020 | SL 550 | 14 3/4" X 4 5/8"3 | |
| 2019 | SL 400 | 14 3/4" X 4 5/8" | |
| 2019 | SL 450 | 14 3/4" X 4 5/8" | |
| 2019 | SL 500 | 14 3/4" X 4 5/8" | |
| 2019 | SL 550 | 14 3/4" X 4 5/8" | |
| 2018 | SL 63 — AMG | 14 7/8" X 4 5/8"4 | |
| 2018 | SL 65 — AMG | 14 3/4" X 4 5/8"5 | |
| 2018 | SL 400 | 14 3/4" X 4 5/8" | |
| 2018 | SL 450 | 14 3/4" X 4 5/8" | |
| 2018 | SL 500 | 14 3/4" X 4 5/8" | |
| 2018 | SL 550 | 14 3/4" X 4 5/8" | |
| 2017 | SL 63 — AMG | 14 7/8" X 4 5/8" | |
| 2017 | SL 65 — AMG | 14 3/4" X 4 5/8" | |
| 2017 | SL 400 | 14 3/4" X 4 5/8" | |
| 2017 | SL 450 | 14 3/4" X 4 5/8" | |
| 2017 | SL 500 | 14 3/4" X 4 5/8" | |
| 2017 | SL 550 | 14 3/4" X 4 5/8" | |
| 2016 | SL 63 — AMG | 14 7/8" X 4 1/2" | |
| 2016 | SL 65 — AMG | 14 3/4" X 4 1/2" | |
| 2016 | SL 400 | 14 3/4" X 4 1/2" | |
| 2016 | SL 450 | 14 3/4" X 4 1/2" | |
| 2016 | SL 500 | 14 3/4" X 4 1/2" | |
| 2016 | SL 550 | 14 3/4" X 4 1/2" | |
| 2015 | SL 63 — AMG | 14 7/8" X 4 1/2" | |
| 2015 | SL 65 — AMG | 14 3/4" X 4 1/2" | |
| 2015 | SL 400 | 14 3/4" X 4 1/2" | |
| 2015 | SL 450 | 14 3/4" X 4 1/2" | |
| 2015 | SL 500 | 14 3/4" X 4 1/2" | |
| 2015 | SL 550 | 14 3/4" X 4 1/2" | |
| 2014 | SL 63 — AMG | 14 7/8" X 4 3/8" | |
| 2014 | SL 65 — AMG | 14 3/4" X 4 3/8" | |
| 2014 | SL 350 | 14 3/4" X 4 3/8" | |
| 2014 | SL 400 | 14 3/4" X 4 3/8" | |
| 2014 | SL 450 | 14 3/4" X 4 3/8" | |
| 2014 | SL 500 | 14 3/4" X 4 3/8" | |
| 2014 | SL 550 | 14 3/4" X 4 3/8" | |
| 2013 | SL 63 — AMG | 14 7/8" X 4 3/8" | |
| 2013 | SL 65 — AMG | 14 3/4" X 4 3/8" | |
| 2013 | SL 350 | 14 3/4" X 4 3/8" | |
| 2013 | SL 500 | 14 3/4" X 4 3/8" | |
| 2013 | SL 550 | 14 3/4" X 4 3/8" | |
| 2012 | SL 63 — AMG | 14 15/16" X 4" | C |
| 2012 | SL 65 — AMG | 14 3/4" X 4" | C |
| 2012 | SL 350 | 14 3/4" X 4" | C |
| 2012 | SL 500 | 14 3/4" X 4" | C |
| 2012 | SL 550 | 14 3/4" X 4" | C |
| 2011 | SL 300 | 14 15/16" X 4" | C |
| 2011 | SL 600 | 14 15/16" X 4" | C |
| 2010 | SL 300 | 14 15/16" X 4" | C |
| 2010 | SL 600 | 14 15/16" X 4" | C |
Note 1: A flat-bottom steering-wheel configuration was documented for this model year. Shape may vary by equipment; do not assume a round cover will fit. Return to measurement
Note 2: A flat-bottom steering-wheel configuration was documented for this model year. Shape may vary by equipment; do not assume a round cover will fit. Return to measurement
Note 3: A flat-bottom steering-wheel configuration was documented for this model year. Shape may vary by equipment; do not assume a round cover will fit. Return to measurement
Note 4: A flat-bottom steering-wheel configuration was documented for this model year. Shape may vary by equipment; do not assume a round cover will fit. Return to measurement
Note 5: A flat-bottom steering-wheel configuration was documented for this model year. Shape may vary by equipment; do not assume a round cover will fit. Return to measurement
How to confirm cover fitment
Need help measuring diameter or grip circumference before buying a cover? Use our steering wheel measurement guide to confirm the fit on your Mercedes-Benz SL before ordering.
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Steering wheel cover links
Choose a cover by steering wheel diameter. Inch equivalents are approximate, rounded to the nearest 1/16 inch.
| Steering Wheel Diameter | Shop Covers |
|---|---|
| Small (S)35.5–36.5 cm≈ 14–14 3/8" | Shop Small on Amazon |
| Medium (M)>36.5–38.5 cm≈ >14 3/8–15 3/16" | Shop Medium on Amazon |
| Large (L)>38.5–40.5 cm≈ >15 3/16–15 15/16" | Shop Large on Amazon |
Data sources and methodology
SteeringWheelSize.com compiles steering wheel size data from model-year references, manufacturer materials, parts listings, and marketplace sources. The table on this page presents the measurements as diameter x grip circumference.
Trim rows and size classifications are shown when that information is available for the Mercedes-Benz SL. Always verify fitment on the wheel before driving with an installed cover.