| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ROULUNDS RUBBER | 4K0860ELAST | Direct Cross Interchange | 3 |
| CONTITECH | 4PK860ELAST | Direct Cross Interchange | 2 |
| OPTIBELT | 4EPK860 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | QBR4860E | Indirect Cross Interchange | 2 |
| BMW | 7792851 | Indirect Cross Interchange | 2 |
| BMW | 64557792851 | Indirect Cross Interchange | 2 |
| BMW | 11287792851 | Indirect Cross Interchange | 2 |
| GATES | 4PK836SF | Indirect Cross Interchange | 2 |
| FLENNOR | 4PK0836ST | Indirect Cross Interchange | 1 |
| DAYCO | 4PK836EE | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 340411050860 | Indirect Cross Interchange | 1 |
| HUTCHINSON | 836SK4 | Indirect Cross Interchange | 1 |