| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GOODYEAR | 4PK1270 | Direct Cross Interchange | 5 |
| CITROEN | 96046630 | Direct Cross Interchange | 5 |
| RENAULT | 7700273245 | Direct Cross Interchange | 5 |
| CONTITECH | 4PK1272 | Direct Cross Interchange | 3 |
| DAYCO | 4PK1270 | Direct Cross Interchange | 2 |
| GATES | 4PK1268 | Indirect Cross Interchange | 5 |
| AE | MVB1272R4 | Indirect Cross Interchange | 5 |
| TRISCAN | 8640401268 | Indirect Cross Interchange | 5 |
| HUTCHINSON | 1270K4 | Indirect Cross Interchange | 5 |
| MGA | 4PK1270 | Indirect Cross Interchange | 3 |
| ROULUNDS RUBBER | 4K1272 | Indirect Cross Interchange | 3 |
| MAGNETI MARELLI | 340411001272 | Indirect Cross Interchange | 3 |
| OPTIBELT | 4PK1265 | Indirect Cross Interchange | 3 |
| DAYCO | 4PK1272 | Indirect Cross Interchange | 3 |
| DELPHI | MR41270 | Indirect Cross Interchange | 2 |
| PEX | 201131 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | QBR41272 | Indirect Cross Interchange | 2 |
| SKF | VKMV4PK1272 | Indirect Cross Interchange | 2 |
| SWAG | 60928812 | Indirect Cross Interchange | 2 |
| MEYLE | 0500041265 | Indirect Cross Interchange | 2 |
| FLENNOR | 4PK1268 | Indirect Cross Interchange | 2 |
| SCT Germany | 4R386 | Indirect Cross Interchange | 2 |
| FEBI BILSTEIN | 28812 | Indirect Cross Interchange | 2 |
| OPTIBELT | 4PK1260 | Indirect Cross Interchange | 1 |
| Mileage Maker | 500K4MK | Indirect Cross Interchange | 1 |
| FRESHSTART | 500K4 | Indirect Cross Interchange | 1 |
| PIX Belts | 500K4 | Indirect Cross Interchange | 1 |
| Durkee-Atwood | 500K4 | Indirect Cross Interchange | 1 |
| Metric Standard | 4PK1270 | Indirect Cross Interchange | 1 |
| Metric Standard | 4PK1260 | Indirect Cross Interchange | 1 |
| TOYOTA | 9091602146 | Indirect Cross Interchange | 1 |
| GM | 793577 | Indirect Cross Interchange | 1 |
| GM | 793572 | Indirect Cross Interchange | 1 |
| FORD | E9DZ8620E | Indirect Cross Interchange | 1 |
| FORD | E9DZ8620B | Indirect Cross Interchange | 1 |
| DAYCO | 5040500 | Indirect Cross Interchange | 1 |
| ACDelco | 4K500 | Indirect Cross Interchange | 1 |
| GOODYEAR | 4PK1260 | Indirect Cross Interchange | 1 |
| GOODYEAR | 4040500 | Indirect Cross Interchange | 1 |
| MGA | 4PK1260 | Indirect Cross Interchange | 1 |
| PIRELLI | 500K4 | Indirect Cross Interchange | 1 |
| BANDO | 4PK1270 | Indirect Cross Interchange | 1 |
| MOTORCRAFT | JK4506 | Indirect Cross Interchange | 1 |
| BANDO | 4PK1260 | Indirect Cross Interchange | 1 |
| CITROEN/PEUGEOT | 96046630 | Indirect Cross Interchange | 1 |
| CONTITECH | 4PK1267 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 340411001267 | Indirect Cross Interchange | 1 |
| BOSCH | 1987948381 | Indirect Cross Interchange | 1 |
| METZGER | 4PK1272 | Indirect Cross Interchange | 1 |
| BOSCH | 1987948380 | Indirect Cross Interchange | 1 |
| MASTER-SPORT | 4PK1272PCSMS | Indirect Cross Interchange | 1 |
| KAGER | 263056 | Indirect Cross Interchange | 1 |
| MAPCO | 241370 | Indirect Cross Interchange | 1 |
| LEMFORDER | 2230001 | Indirect Cross Interchange | 1 |
| GATES | K040500 | Indirect Cross Interchange | 1 |
| ROULUNDS RUBBER | 4K1267 | Indirect Cross Interchange | 1 |
| NAPA | 2574050 | Indirect Cross Interchange | 1 |
| NAPA | 25040500 | Indirect Cross Interchange | 1 |
| MIGHTY | 4K500 | Indirect Cross Interchange | 1 |