| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | K050551 | Direct Cross Interchange | 6 |
| CARQUEST | K050551 | Direct Cross Interchange | 5 |
| ACDelco | 5K551 | Direct Cross Interchange | 3 |
| NAPA | 25050551 | Direct Cross Interchange | 3 |
| Metric Standard | 5PK1395 | Direct Cross Interchange | 3 |
| FRESHSTART | 550K5 | Direct Cross Interchange | 1 |
| MIGHTY | 5K550 | Direct Cross Interchange | 1 |
| OE | 5717038010 | Direct Cross Interchange | 1 |
| DURALAST | 550K5 | Direct Cross Interchange | 1 |
| Mileage Maker | 550K5MK | Indirect Cross Interchange | 7 |
| GOODYEAR | 4050550 | Indirect Cross Interchange | 4 |
| CLARK | 6660940 | Indirect Cross Interchange | 2 |
| MOTORCRAFT | JK5557 | Indirect Cross Interchange | 2 |
| GOODYEAR | 4050545 | Indirect Cross Interchange | 2 |
| GOODYEAR | 550K5MK | Indirect Cross Interchange | 2 |
| GM | 21008366 | Indirect Cross Interchange | 2 |
| GM | 21007093 | Indirect Cross Interchange | 2 |
| ALLIANCE | GTK050551 | Indirect Cross Interchange | 2 |
| ALLIANCE | GT4050551 | Indirect Cross Interchange | 2 |
| GATES | K050545 | Indirect Cross Interchange | 2 |
| GATES | GT4050551 | Indirect Cross Interchange | 2 |
| BANDO | 5PK1400 | Indirect Cross Interchange | 2 |
| DAYCO | 5050551DR | Indirect Cross Interchange | 2 |
| DAYCO | 5050551 | Indirect Cross Interchange | 2 |
| DAYCO | 5050547 | Indirect Cross Interchange | 2 |
| Size Designation | 5PK1406 | Indirect Cross Interchange | 2 |
| Size Designation | 5PK1400 | Indirect Cross Interchange | 2 |
| Size Designation | 5PK1397 | Indirect Cross Interchange | 2 |
| Size Designation | 5PK1395 | Indirect Cross Interchange | 2 |
| Metric Standard | 5PK1406 | Indirect Cross Interchange | 2 |
| Metric Standard | 5PK1400 | Indirect Cross Interchange | 2 |
| Metric Standard | 5PK1397 | Indirect Cross Interchange | 2 |
| Contitech | PK050545 | Indirect Cross Interchange | 1 |
| MOTORCRAFT | JK5552 | Indirect Cross Interchange | 1 |
| Contitech | 5PK1385 | Indirect Cross Interchange | 1 |
| GOODYEAR | 5PK1385 | Indirect Cross Interchange | 1 |
| ATLAS TOOL | 225553 | Indirect Cross Interchange | 1 |
| ACDelco | 5K545 | Indirect Cross Interchange | 1 |
| PIX Belts | 545K5 | Indirect Cross Interchange | 1 |
| PIRELLI | 545K5 | Indirect Cross Interchange | 1 |
| Durkee-Atwood | 545K5 | Indirect Cross Interchange | 1 |
| Fresh Start | 545K5 | Indirect Cross Interchange | 1 |
| AutoZone | 5050547 | Indirect Cross Interchange | 1 |
| Dynaflex | 547K5 | Indirect Cross Interchange | 1 |
| MIGHTY | 5K545 | Indirect Cross Interchange | 1 |
| CARQUEST | K5455 | Indirect Cross Interchange | 1 |
| CARQUEST | K050545 | Indirect Cross Interchange | 1 |
| FORD | E1SZ8620A | Indirect Cross Interchange | 1 |
| FORD | E1SE8620AA | Indirect Cross Interchange | 1 |
| OE | 21006447 | Indirect Cross Interchange | 1 |
| NAPA | 2571385 | Indirect Cross Interchange | 1 |
| Mileage Maker | 545K5MK | Indirect Cross Interchange | 1 |
| Metric Standard | 5PK1392 | Indirect Cross Interchange | 1 |
| OPTIBELT | 5PK1385 | Indirect Cross Interchange | 1 |
| FRESHSTART | 545K5 | Indirect Cross Interchange | 1 |
| BANDO | 5PK1385 | Indirect Cross Interchange | 1 |
| BANDO | 5PK1380 | Indirect Cross Interchange | 1 |
| BANDO | 5PK1015 | Indirect Cross Interchange | 1 |
| FLENNOR | 5PK1390 | Indirect Cross Interchange | 1 |
| MR BELTS | 5PVK1390 | Indirect Cross Interchange | 1 |
| DAYCO | 547K5 | Indirect Cross Interchange | 1 |
| DRIVERITE | 5050547DR | Indirect Cross Interchange | 1 |
| NAPA | 25050545 | Indirect Cross Interchange | 1 |
| CERTIFIED | 545K5 | Indirect Cross Interchange | 1 |