| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | QTB574 | Direct Cross Interchange | 20 |
| GATES | 5336 | Direct Cross Interchange | 20 |
| SCT Germany | G336 | Direct Cross Interchange | 19 |
| CONTITECH | CT885 | Direct Cross Interchange | 19 |
| GOODYEAR | G1475 | Direct Cross Interchange | 18 |
| ACDelco | AB11222 | Direct Cross Interchange | 18 |
| CONTITECH | 544LA071 | Direct Cross Interchange | 17 |
| AE | TB394 | Direct Cross Interchange | 17 |
| DAYCO | 145S180 | Direct Cross Interchange | 17 |
| DAYCO | 145R180 | Direct Cross Interchange | 17 |
| FLENNOR | 4225 | Direct Cross Interchange | 17 |
| FIAT | 7604580 | Direct Cross Interchange | 17 |
| GOODYEAR | 145LH180 | Direct Cross Interchange | 17 |
| GATES | 41145X18 | Direct Cross Interchange | 16 |
| TRISCAN | 86455336 | Direct Cross Interchange | 14 |
| UNIPART | GTB1336 | Direct Cross Interchange | 7 |
| MGA | G1475 | Direct Cross Interchange | 6 |
| OPTIMAL | R1419 | Direct Cross Interchange | 6 |
| TRW | 4817836 | Direct Cross Interchange | 5 |
| UNIROYAL | 41145X18MM | Direct Cross Interchange | 3 |
| DELPHI | TB5223 | Direct Cross Interchange | 2 |
| FAI AutoParts | 35145 | Direct Cross Interchange | 2 |
| LUCAS DIESEL | KCB312 | Direct Cross Interchange | 2 |
| LANCIA | 7604580 | Indirect Cross Interchange | 8 |
| ROULUNDS RUBBER | 145TP180 | Indirect Cross Interchange | 6 |
| OPTIBELT | 41145X18MM | Indirect Cross Interchange | 6 |
| MOPROD | MTB482 | Indirect Cross Interchange | 5 |
| HAVAM | VS9711 | Indirect Cross Interchange | 5 |
| CONTITECH | 6503126 | Indirect Cross Interchange | 3 |
| LUCAS ELECTRICAL | KCB312 | Indirect Cross Interchange | 3 |
| FERODO | 4817836 | Indirect Cross Interchange | 3 |
| UNIPART | GTB1336 | Indirect Cross Interchange | 2 |
| BOSCH | 1987948982 | Indirect Cross Interchange | 2 |
| DELTA | TB1058 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | QTB534 | Indirect Cross Interchange | 1 |
| OPTIBELT | 41145X18 | Indirect Cross Interchange | 1 |
| CONTINENTAL | CT885 | Indirect Cross Interchange | 1 |
| CONTINENTAL | 6503126 | Indirect Cross Interchange | 1 |
| CONTINENTAL | 544LA071 | Indirect Cross Interchange | 1 |
| DAYCO | 94219M | Indirect Cross Interchange | 1 |
| TRISCAN | CT885 | Indirect Cross Interchange | 1 |
| TRISCAN | 86CT885 | Indirect Cross Interchange | 1 |
| TRISCAN | 14055336 | Indirect Cross Interchange | 1 |
| TRISCAN | 105336 | Indirect Cross Interchange | 1 |
| POWERPART | PMTB153 | Indirect Cross Interchange | 1 |
| CONTITECH | 41145X18MM | Indirect Cross Interchange | 1 |
| BOSCH | 8982 | Indirect Cross Interchange | 1 |
| MOTIP | VTB514 | Indirect Cross Interchange | 1 |
| MOTAQUIP | VTB514 | Indirect Cross Interchange | 1 |
| FAI AutoParts | 75145 | Indirect Cross Interchange | 1 |