| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ROULUNDS RUBBER | 3A2050 | Direct Cross Interchange | 6 |
| CONTITECH | AVX13X2050 | Direct Cross Interchange | 6 |
| DAYCO | 13A2050GL | Direct Cross Interchange | 4 |
| MAGNETI MARELLI | 340301002050 | Direct Cross Interchange | 4 |
| OPTIBELT | AVX13X2050 | Direct Cross Interchange | 4 |
| MAN | 06580732622 | Direct Cross Interchange | 4 |
| FLENNOR | A5401 | Direct Cross Interchange | 2 |
| SCT Germany | V512 | Direct Cross Interchange | 2 |
| DAYCO | 13A2050C | Direct Cross Interchange | 1 |
| CONTITECH | AVX13X2050S2 | Direct Cross Interchange | 1 |
| CONTITECH | 13X2050S2 | Direct Cross Interchange | 1 |
| CONTITECH | 13X2050 | Direct Cross Interchange | 1 |
| DAYCO | 13A2050HD | Direct Cross Interchange | 1 |
| MERCEDES-BENZ | 0039979292 | Indirect Cross Interchange | 6 |
| MERCEDES-BENZ | A0039979192 | Indirect Cross Interchange | 4 |
| MERCEDES-BENZ | 59974292 | Indirect Cross Interchange | 4 |
| MERCEDES-BENZ | 0059974292 | Indirect Cross Interchange | 4 |
| MERCEDES-BENZ | 0059973792 | Indirect Cross Interchange | 4 |
| K?SSBOHRER | 4766878100 | Indirect Cross Interchange | 4 |
| K?SSBOHRER | 4766878000 | Indirect Cross Interchange | 4 |
| ENASA | 773856 | Indirect Cross Interchange | 4 |
| SAVIEM | 5000182328 | Indirect Cross Interchange | 4 |
| SAAB | 359975 | Indirect Cross Interchange | 4 |
| MERCEDES-BENZ | 0039979192 | Indirect Cross Interchange | 4 |
| MERCEDES-BENZ | A0059974292 | Indirect Cross Interchange | 4 |
| MERCEDES-BENZ | A0059973792 | Indirect Cross Interchange | 4 |
| MERCEDES-BENZ | A0039979292 | Indirect Cross Interchange | 4 |
| GATES | 6512ESLM | Indirect Cross Interchange | 3 |
| GATES | 6512ES | Indirect Cross Interchange | 3 |
| SAVIEM | 5000037891 | Indirect Cross Interchange | 3 |
| HUTCHINSON | AV132035LA2050 | Indirect Cross Interchange | 3 |
| PEX | 200256 | Indirect Cross Interchange | 2 |
| OPTIBELT | AVP13X2050 | Indirect Cross Interchange | 2 |
| OPTIBELT | 2AVX13X2050 | Indirect Cross Interchange | 2 |
| HUTCHINSON | AV132035 | Indirect Cross Interchange | 2 |
| RENAULT | 5000037891 | Indirect Cross Interchange | 2 |
| LEMFORDER | 21433 | Indirect Cross Interchange | 2 |
| DT | 334431SP | Indirect Cross Interchange | 2 |
| DT | 334431 | Indirect Cross Interchange | 2 |
| HEXEN | B2050 | Indirect Cross Interchange | 1 |
| DT | 480653 | Indirect Cross Interchange | 1 |
| ROULUNDS RUBBER | 2X3A2050 | Indirect Cross Interchange | 1 |
| SAVIEM | 5000626260 | Indirect Cross Interchange | 1 |
| CONTITECH | 2XAVX13X2050 | Indirect Cross Interchange | 1 |
| ROULUNDS | 3A2050 | Indirect Cross Interchange | 1 |
| GATES | 6512MC | Indirect Cross Interchange | 1 |