| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CONTITECH | 6PK1580 | Direct Cross Interchange | 4 |
| ROULUNDS RUBBER | 6K1580 | Direct Cross Interchange | 4 |
| MAGNETI MARELLI | 340611001580 | Direct Cross Interchange | 3 |
| MAPCO | 261580 | Direct Cross Interchange | 2 |
| FIAT | 55193360 | Indirect Cross Interchange | 4 |
| AUDI | 03L903137A | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 551933600 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 55193360 | Indirect Cross Interchange | 4 |
| GATES | 6PK1583 | Indirect Cross Interchange | 3 |
| SEAT | 03L903137A | Indirect Cross Interchange | 3 |
| VW | 03L903137A | Indirect Cross Interchange | 3 |
| OPTIBELT | 6PK1580 | Indirect Cross Interchange | 2 |
| DAIHATSU | 9004831059 | Indirect Cross Interchange | 2 |
| MEYLE | 0500061580 | Indirect Cross Interchange | 2 |
| DAYCO | 6PK1580S | Indirect Cross Interchange | 2 |
| ROULUNDS | 6K1580 | Indirect Cross Interchange | 1 |
| SKF | VKMV6PK1580 | Indirect Cross Interchange | 1 |
| TRISCAN | 8640601583 | Indirect Cross Interchange | 1 |
| FLENNOR | 6PK1583 | Indirect Cross Interchange | 1 |
| AE | MVB1580R6 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | QBR61580 | Indirect Cross Interchange | 1 |
| DELPHI | MR61580 | Indirect Cross Interchange | 1 |
| HUTCHINSON | 1585K6 | Indirect Cross Interchange | 1 |