| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | 5087 | Direct Cross Interchange | 30 |
| CONTITECH | CT544 | Direct Cross Interchange | 26 |
| QUINTON HAZELL | QTB211 | Direct Cross Interchange | 25 |
| FLENNOR | 4976 | Direct Cross Interchange | 25 |
| GOODYEAR | G1254 | Direct Cross Interchange | 24 |
| TRISCAN | 86455087 | Direct Cross Interchange | 22 |
| FIAT | 5979658 | Direct Cross Interchange | 22 |
| HUTCHINSON | 141A25 | Direct Cross Interchange | 21 |
| DAYCO | 141S254 | Direct Cross Interchange | 21 |
| AE | TB349 | Direct Cross Interchange | 20 |
| DAYCO | 141R254 | Direct Cross Interchange | 20 |
| GOODYEAR | 141LH254 | Direct Cross Interchange | 19 |
| CONTITECH | 529LA100 | Direct Cross Interchange | 19 |
| KAGER | 266145 | Direct Cross Interchange | 18 |
| GATES | 41141X1 | Direct Cross Interchange | 18 |
| PEX | 202114 | Direct Cross Interchange | 18 |
| LEMFORDER | 18530 | Direct Cross Interchange | 18 |
| ROULUNDS RUBBER | RR1423 | Direct Cross Interchange | 17 |
| BOSCH | 1987949026 | Direct Cross Interchange | 11 |
| KLEBER | 1141254 | Direct Cross Interchange | 9 |
| RUVILLE | 555805 | Direct Cross Interchange | 8 |
| INA | 536005010 | Direct Cross Interchange | 8 |
| MGA | G1254 | Direct Cross Interchange | 8 |
| HAVAM | VS9390 | Direct Cross Interchange | 6 |
| GOODYEAR | 25414101 | Direct Cross Interchange | 5 |
| TRW | 4817587 | Direct Cross Interchange | 5 |
| CONTITECH | 8400 | Direct Cross Interchange | 5 |
| CONTITECH | 6598400 | Direct Cross Interchange | 5 |
| CONTITECH | 6584016 | Direct Cross Interchange | 5 |
| HUTCHINSON | 141AX1 | Direct Cross Interchange | 4 |
| FAI AutoParts | 35141 | Direct Cross Interchange | 3 |
| LUCAS DIESEL | KCB175 | Direct Cross Interchange | 2 |
| DELPHI | TB5207 | Direct Cross Interchange | 2 |
| UNIROYAL | 41141X1 | Direct Cross Interchange | 2 |
| ROULUNDS RUBBER | 141TP254 | Indirect Cross Interchange | 9 |
| OPTIBELT | 41141X1 | Indirect Cross Interchange | 5 |
| LEMFORDER | 1853001 | Indirect Cross Interchange | 5 |
| LUCAS ELECTRICAL | KCB175 | Indirect Cross Interchange | 4 |
| LANCIA | 5979658 | Indirect Cross Interchange | 4 |
| FERODO | 4817587 | Indirect Cross Interchange | 3 |
| UNIPART | GTB1087 | Indirect Cross Interchange | 3 |
| AUTEX | 791212 | Indirect Cross Interchange | 2 |
| IPD | 290207 | Indirect Cross Interchange | 2 |
| LEMFORDER | 534060065 | Indirect Cross Interchange | 2 |
| HUTCHINSON | 140HTDP25 | Indirect Cross Interchange | 1 |
| OPTIBELT | 41141X1? | Indirect Cross Interchange | 1 |
| FIAT | 5932890 | Indirect Cross Interchange | 1 |
| ROVER | GTB1087 | Indirect Cross Interchange | 1 |
| UNIROYAL | 41141X1? | Indirect Cross Interchange | 1 |
| AUGROS | 50525237 | Indirect Cross Interchange | 1 |
| TRW | KCB175 | Indirect Cross Interchange | 1 |
| DELPHI | TB6068 | Indirect Cross Interchange | 1 |
| UNIPART | GTB1087 | Indirect Cross Interchange | 1 |
| RING | RTB192 | Indirect Cross Interchange | 1 |
| FI-PARTS | FTB3476 | Indirect Cross Interchange | 1 |
| LUCAS ENGINE DRIVE | KCB175 | Indirect Cross Interchange | 1 |
| SCT Germany | G087 | Indirect Cross Interchange | 1 |
| FIRST LINE | FTB3476 | Indirect Cross Interchange | 1 |
| SCHAEFFLER GRUPPE | 536005010 | Indirect Cross Interchange | 1 |
| BOSCH | 9026 | Indirect Cross Interchange | 1 |
| TRISCAN | CT544 | Indirect Cross Interchange | 1 |
| TRISCAN | 86CT544 | Indirect Cross Interchange | 1 |
| TRISCAN | 14055087 | Indirect Cross Interchange | 1 |