| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | 5239 | Direct Cross Interchange | 26 |
| FLENNOR | 4128 | Direct Cross Interchange | 25 |
| QUINTON HAZELL | QTB316 | Direct Cross Interchange | 23 |
| PEX | 202215 | Direct Cross Interchange | 21 |
| CONTITECH | CT806 | Direct Cross Interchange | 21 |
| OPTIBELT | 70255X19MM | Direct Cross Interchange | 19 |
| ROULUNDS RUBBER | 146HG190 | Direct Cross Interchange | 19 |
| DAYCO | 94306 | Direct Cross Interchange | 19 |
| CONTITECH | HTDA11688M19 | Direct Cross Interchange | 18 |
| AUSTIN | CDU3220 | Direct Cross Interchange | 18 |
| DAYCO | 146SP190 | Direct Cross Interchange | 18 |
| DAYCO | 146SHP190 | Direct Cross Interchange | 18 |
| DAYCO | 146RP190 | Direct Cross Interchange | 18 |
| AE | TB287 | Direct Cross Interchange | 18 |
| GOODYEAR | G1268 | Direct Cross Interchange | 18 |
| GOODYEAR | 146H8P190 | Direct Cross Interchange | 18 |
| OPTIMAL | R1191 | Direct Cross Interchange | 11 |
| ROVER | CDU3220 | Direct Cross Interchange | 8 |
| DAYCO | 146RHP190 | Direct Cross Interchange | 6 |
| UNIPART | GTB1239 | Direct Cross Interchange | 5 |
| MOPROD | MTB356 | Direct Cross Interchange | 5 |
| HAVAM | VS9099 | Direct Cross Interchange | 4 |
| GOODYEAR | 19014607 | Direct Cross Interchange | 4 |
| TRW | 4804739 | Direct Cross Interchange | 3 |
| GOODYEAR | 146H8P190* | Direct Cross Interchange | 3 |
| CONTINENTAL | HTDA11688M19 | Direct Cross Interchange | 2 |
| CONTINENTAL | CT806 | Direct Cross Interchange | 2 |
| GATES | 70255X19 | Direct Cross Interchange | 2 |
| UNIROYAL | 70255X19MM | Direct Cross Interchange | 2 |
| TRISCAN | 86455239 | Indirect Cross Interchange | 18 |
| MGA | G1268 | Indirect Cross Interchange | 8 |
| LEMFORDER | 2573201 | Indirect Cross Interchange | 3 |
| FERODO | 4804739 | Indirect Cross Interchange | 2 |
| TRIUMPH | CDU3220 | Indirect Cross Interchange | 2 |
| MORRIS | CDU3220 | Indirect Cross Interchange | 2 |
| MG | CDU3220 | Indirect Cross Interchange | 2 |
| FIRST LINE | FTB3535 | Indirect Cross Interchange | 2 |
| DELTA | TB1127 | Indirect Cross Interchange | 2 |
| BOSCH | 1987948967 | Indirect Cross Interchange | 2 |
| LUCAS ELECTRICAL | KCB234 | Indirect Cross Interchange | 2 |
| FAI AutoParts | 35146 | Indirect Cross Interchange | 1 |
| ROULUNDS RUBBER | 146HG190R | Indirect Cross Interchange | 1 |
| MOTAQUIP | VTB573 | Indirect Cross Interchange | 1 |
| AUGROS | 5053070Q | Indirect Cross Interchange | 1 |
| ROVER | LHN001239EVA | Indirect Cross Interchange | 1 |
| OPTIBELT | 70255X19 | Indirect Cross Interchange | 1 |
| BOSCH | 8967 | Indirect Cross Interchange | 1 |
| IVECO | VT242 | Indirect Cross Interchange | 1 |
| UNIROYAL | 70255X19 | Indirect Cross Interchange | 1 |
| UNIPART | GTB1239 | Indirect Cross Interchange | 1 |
| FI-PARTS | FTB3535 | Indirect Cross Interchange | 1 |
| MOTIP | VTB573 | Indirect Cross Interchange | 1 |
| POWERPART | PMTB189 | Indirect Cross Interchange | 1 |
| FA1 | 35146 | Indirect Cross Interchange | 1 |