BMW 840i xDrive Steering Wheel Size (2020 - 2026)
The BMW 840i xDrive steering wheel size is 14 13/16" from 2020 through 2026. (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 | Steering Wheel Size (Diameter x Grip Circumference) |
|---|---|
| 2026 | 14 13/16"1 |
| 2025 | 14 13/16"2 |
| 2024 | 14 13/16"3 |
| 2023 | 14 13/16"4 |
| 2022 | 14 13/16"5 |
| 2021 | 14 13/16"6 |
| 2020 | 14 13/16"7 |
Note 1: Keep the separately supported BMW G15 Coupe 376 mm/source8; BMW G14 Convertible 380 mm/source9. The genuine Gran Coupe source remains unchanged as explicit rejected target context and retains all correct outside applications. Use the supported Coupe376 mm only as a deliberately qualified configured reference cell; Convertible380 mm/source9 remains separately accepted and is not assigned376 mm. Both actual U.S. bodies support Medium. This new native reference is explicitly selected by body, not inferred from the order of old source slots. Preserve the existing configured Coupe reference/publication scalar and correct body quantities; supersede only the erroneous accepted Gran Coupe application and obsolete assessment bindings. Return to measurement
Note 2: Keep the separately supported BMW G15 Coupe 376 mm/source8; BMW G14 Convertible 380 mm/source9. The genuine Gran Coupe source remains unchanged as explicit rejected target context and retains all correct outside applications. Use the supported Coupe376 mm only as a deliberately qualified configured reference cell; Convertible380 mm/source9 remains separately accepted and is not assigned376 mm. Both actual U.S. bodies support Medium. This new native reference is explicitly selected by body, not inferred from the order of old source slots. Preserve the existing configured Coupe reference/publication scalar and correct body quantities; supersede only the erroneous accepted Gran Coupe application and obsolete assessment bindings. Return to measurement
Note 3: Keep the separately supported BMW G15 Coupe 376 mm/source8; BMW G14 Convertible 380 mm/source9. The genuine Gran Coupe source remains unchanged as explicit rejected target context and retains all correct outside applications. Use the supported Coupe376 mm only as a deliberately qualified configured reference cell; Convertible380 mm/source9 remains separately accepted and is not assigned376 mm. Both actual U.S. bodies support Medium. This new native reference is explicitly selected by body, not inferred from the order of old source slots. Return to measurement
Note 4: Keep the separately supported BMW G15 Coupe 376 mm/source8; BMW G14 Convertible 380 mm/source9. The genuine Gran Coupe source remains unchanged as explicit rejected target context and retains all correct outside applications. Use the supported Coupe376 mm only as a deliberately qualified configured reference cell; Convertible380 mm/source9 remains separately accepted and is not assigned376 mm. Both actual U.S. bodies support Medium. This new native reference is explicitly selected by body, not inferred from the order of old source slots. Return to measurement
Note 5: Coupe376 mm; Convertible380 mm. Return to measurement
Note 6: Coupe376 mm; Convertible380 mm. Return to measurement
Note 7: Coupe376 mm; Convertible380 mm. 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 BMW 840i xDrive before ordering.
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Steering wheel cover links
Choose a cover by steering wheel diameter. Inch equivalents are approximate; metric ranges determine cover size.
| Steering Wheel Diameter | Shop Covers |
|---|---|
| Small (S)35.5–36.5 cm≈ 13.98–14.37" | Shop Small on Amazon |
| Medium (M)>36.5–38.5 cm≈ >14.37–15.16" | Shop Medium on Amazon |
| Large (L)>38.5–39.5 cm≈ >15.16–15.5" | 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 BMW 840i xDrive. Always verify fitment on the wheel before driving with an installed cover.