| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | T181 | Direct Cross Interchange | 21 |
| BECK/ARNLEY | 0260270 | Direct Cross Interchange | 21 |
| GOODYEAR | 40181 | Direct Cross Interchange | 20 |
| DAYCO | 95181 | Direct Cross Interchange | 20 |
| NAPA | 250181 | Direct Cross Interchange | 20 |
| OE | 85868292 | Direct Cross Interchange | 17 |
| DAYCO | 093RP+254H | Direct Cross Interchange | 17 |
| DAYCO | 092RP+220H | Direct Cross Interchange | 17 |
| BANDO | TB181 | Direct Cross Interchange | 17 |
| Contitech | TB181 | Direct Cross Interchange | 17 |
| Contitech | CT740 | Direct Cross Interchange | 17 |
| Industry Standard | 181 | Direct Cross Interchange | 17 |
| TOYOTA | 135687101000 | Direct Cross Interchange | 17 |
| PIRELLI | TB181 | Direct Cross Interchange | 17 |
| PIRELLI | 093RP250HSN | Direct Cross Interchange | 17 |
| CARQUEST | T181 | Direct Cross Interchange | 10 |
| FLENNOR | TB181 | Direct Cross Interchange | 9 |
| Fresh Start | CD181 | Direct Cross Interchange | 8 |
| MELLING | B0181 | Direct Cross Interchange | 8 |
| CONTITECH | TB181 | Indirect Cross Interchange | 6 |
| ACDelco | TB181 | Indirect Cross Interchange | 6 |
| DAIHATSU | 1356887101 | Indirect Cross Interchange | 6 |
| DAIHATSU | 1356887102 | Indirect Cross Interchange | 6 |
| DAIHATSU | 1356887102000 | Indirect Cross Interchange | 5 |
| DAIHATSU | 1356887101000 | Indirect Cross Interchange | 5 |
| MBL USA | CD181 | Indirect Cross Interchange | 4 |
| DAYCO | 95181FN | Indirect Cross Interchange | 4 |
| CLOYES | B181 | Indirect Cross Interchange | 3 |
| CRP | TB181 | Indirect Cross Interchange | 3 |
| GOODYEAR | CD181 | Indirect Cross Interchange | 3 |
| DAIHATSU | 1356887181000 | Indirect Cross Interchange | 3 |
| DYNAGEAR | TB181 | Indirect Cross Interchange | 2 |
| FRESHSTART | CD181 | Indirect Cross Interchange | 2 |
| ELGIN | LB181 | Indirect Cross Interchange | 1 |
| OPTIBELT | ZRK1157 | Indirect Cross Interchange | 1 |
| DURALAST | 95181 | Indirect Cross Interchange | 1 |
| Precise | TB181 | Indirect Cross Interchange | 1 |
| Dynaflex | 95181 | Indirect Cross Interchange | 1 |
| FEDERATED | TB181 | Indirect Cross Interchange | 1 |
| OE | 250181 | Indirect Cross Interchange | 1 |
| OE | 1360000000000 | Indirect Cross Interchange | 1 |
| OE | 1356887102000 | Indirect Cross Interchange | 1 |
| OE | 1356887102 | Indirect Cross Interchange | 1 |
| OE | 1356887101000 | Indirect Cross Interchange | 1 |
| OE | 1356887101 | Indirect Cross Interchange | 1 |
| DAIHATSU | 1356887101e012 | Indirect Cross Interchange | 1 |
| DAIHATSU | 1356887101A | Indirect Cross Interchange | 1 |
| ROCKHILL | TB181 | Indirect Cross Interchange | 1 |
| DAIHATSU | 1356887102e012 | Indirect Cross Interchange | 1 |
| BOSCH | 1987AE1005 | Indirect Cross Interchange | 1 |
| DANA | TB181 | Indirect Cross Interchange | 1 |
| CLEVITE | B181 | Indirect Cross Interchange | 1 |
| CARQUEST | BT181 | Indirect Cross Interchange | 1 |
| AE CLEVITE | B181 | Indirect Cross Interchange | 1 |
| ITM | 4223 | Indirect Cross Interchange | 1 |