| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| METZGER | 8PK1226 | Direct Cross Interchange | 5 |
| FEBI BILSTEIN | 29055 | Direct Cross Interchange | 4 |
| IVECO | 4898546 | Direct Cross Interchange | 3 |
| VOLVO | 979956 | Direct Cross Interchange | 3 |
| LEYLAND | 3034348 | Direct Cross Interchange | 2 |
| CONTITECH | 8PK1230 | Indirect Cross Interchange | 4 |
| GATES | 8PK1230ES | Indirect Cross Interchange | 3 |
| AE | MVB1230R8 | Indirect Cross Interchange | 3 |
| SCT Germany | 8R485 | Indirect Cross Interchange | 3 |
| ROULUNDS RUBBER | 8K1230 | Indirect Cross Interchange | 3 |
| DT | 215386 | Indirect Cross Interchange | 3 |
| OPTIBELT | 8PK1230TM | Indirect Cross Interchange | 3 |
| GATES | 8PK1230 | Indirect Cross Interchange | 2 |
| MEYLE | 0500081230 | Indirect Cross Interchange | 2 |
| GOODYEAR | 8PK1230HD | Indirect Cross Interchange | 2 |
| LEMFORDER | 27812 | Indirect Cross Interchange | 2 |
| DAYCO | 8PK1230HD | Indirect Cross Interchange | 2 |
| VOLVO | 20564266 | Indirect Cross Interchange | 1 |
| VOLVO | 20430374 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | QBR81225 | Indirect Cross Interchange | 1 |
| IVECO | 04898546 | Indirect Cross Interchange | 1 |
| IVECO | 004898546 | Indirect Cross Interchange | 1 |
| SKF | VKMV8PK1226 | Indirect Cross Interchange | 1 |
| GOODYEAR | 8PK1225 | Indirect Cross Interchange | 1 |
| ET ENGINETEAM | RM0007 | Indirect Cross Interchange | 1 |
| TRISCAN | 8640801232 | Indirect Cross Interchange | 1 |
| TRISCAN | 8640801230 | Indirect Cross Interchange | 1 |
| ACDelco | AB21430 | Indirect Cross Interchange | 1 |
| ROULUNDS RUBBER | 8K1226 | Indirect Cross Interchange | 1 |
| DAYCO | 8PK1230 | Indirect Cross Interchange | 1 |
| TRISCAN | 8640801225 | Indirect Cross Interchange | 1 |
| GATES | K080485GS | Indirect Cross Interchange | 1 |
| CONTITECH | 8PK1226 | Indirect Cross Interchange | 1 |