| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | 4PK1230 | Direct Cross Interchange | 7 |
| TRISCAN | 8640401230 | Direct Cross Interchange | 5 |
| OPTIBELT | 4PK1230 | Direct Cross Interchange | 4 |
| FLENNOR | 4PK1230 | Direct Cross Interchange | 3 |
| HUTCHINSON | 1230K4 | Direct Cross Interchange | 3 |
| AE | MVB1230R4 | Direct Cross Interchange | 2 |
| PEUGEOT | 575078 | Indirect Cross Interchange | 6 |
| CITROEN | 91541178 | Indirect Cross Interchange | 6 |
| CONTITECH | 4PK1230 | Indirect Cross Interchange | 5 |
| DAYCO | 4PK1225 | Indirect Cross Interchange | 5 |
| GOODYEAR | 4PK1225 | Indirect Cross Interchange | 4 |
| BOSCH | 1987946013 | Indirect Cross Interchange | 3 |
| ROULUNDS RUBBER | 4K1230 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | QBR41225 | Indirect Cross Interchange | 3 |
| CITROEN | 575078 | Indirect Cross Interchange | 2 |
| SKF | VKMV4PK1230 | Indirect Cross Interchange | 2 |
| PEX | 201127 | Indirect Cross Interchange | 2 |
| MEYLE | 0500041230 | Indirect Cross Interchange | 2 |
| BREDA LORETT | CA0002 | Indirect Cross Interchange | 2 |
| ACDelco | AB21170 | Indirect Cross Interchange | 2 |
| GATES | K014PK1230 | Indirect Cross Interchange | 2 |
| GATES | 48383 | Indirect Cross Interchange | 2 |
| FLENNOR | 47272 | Indirect Cross Interchange | 2 |
| TRISCAN | 864PK1230 | Indirect Cross Interchange | 1 |
| TRISCAN | 14014PK1230 | Indirect Cross Interchange | 1 |
| TRISCAN | 054PK1230 | Indirect Cross Interchange | 1 |
| MGA | 4PK1225 | Indirect Cross Interchange | 1 |
| SCT Germany | 4R383 | Indirect Cross Interchange | 1 |
| MAPCO | 241230 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 340411001230 | Indirect Cross Interchange | 1 |