11 21 122 Table for classification of bearing shells (M850i xDrive coupe/convertible/Gran Coupe sedan)
| Crankcase (KG) | A | B | C | D | E | G | H | I | K | M | N | P | Q | R | S | T | U | W | X | Z |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yellow | Yellow | Yellow | Yellow | Yellow | Yellow | Yellow | Green | Green | Green | Green | Green | Green | Green | Violet | Violet | Violet | Violet | Violet | Violet |
| Crankshaft (KW) bearing cap | A | B | C | D | E | G | H | I | K | M | N | P | Q | R | S | T | U | W | X | Z |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yellow | Yellow | Yellow | Yellow | Yellow | Yellow | Yellow | Green | Green | Green | Green | Green | Green | Green | Violet | Violet | Violet | Violet | Violet | Violet |