| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | T181 | Direct Cross Interchange | 4 |
| CARQUEST | T181 | Direct Cross Interchange | 3 |
| FLENNOR | TB181 | Direct Cross Interchange | 3 |
| MELLING | B0181 | Indirect Cross Interchange | 3 |
| ACDelco | TB181 | Indirect Cross Interchange | 3 |
| GOODYEAR | 40181 | Indirect Cross Interchange | 3 |
| CONTITECH | TB181 | Indirect Cross Interchange | 3 |
| DAYCO | 95181FN | Indirect Cross Interchange | 3 |
| DAYCO | 95181 | Indirect Cross Interchange | 3 |
| BECK/ARNLEY | 0260270 | Indirect Cross Interchange | 3 |
| DAIHATSU | 1356887181000 | Indirect Cross Interchange | 3 |
| DAIHATSU | 1356887102000 | Indirect Cross Interchange | 3 |
| DAIHATSU | 1356887102 | Indirect Cross Interchange | 3 |
| DAIHATSU | 1356887101000 | Indirect Cross Interchange | 3 |
| DAIHATSU | 1356887101 | Indirect Cross Interchange | 3 |
| NAPA | 2590181 | Indirect Cross Interchange | 3 |
| NAPA | 250181 | Indirect Cross Interchange | 3 |
| Fresh Start | CD181 | Indirect Cross Interchange | 2 |
| BANDO | TB181 | Indirect Cross Interchange | 1 |
| BOSCH | 1987AE1005 | Indirect Cross Interchange | 1 |
| OE | 85868292 | Indirect Cross Interchange | 1 |
| Contitech | TB181 | Indirect Cross Interchange | 1 |
| Contitech | CT740 | Indirect Cross Interchange | 1 |
| Industry Standard | 181 | Indirect Cross Interchange | 1 |
| TOYOTA | 135687101000 | Indirect Cross Interchange | 1 |
| DAYCO | 093RP+254H | Indirect Cross Interchange | 1 |
| DAYCO | 092RP+220H | Indirect Cross Interchange | 1 |
| PIRELLI | TB181 | Indirect Cross Interchange | 1 |
| PIRELLI | 093RP250HSN | Indirect Cross Interchange | 1 |
| OPTIBELT | ZRK1157 | Indirect Cross Interchange | 1 |
| CRP | TB181 | Indirect Cross Interchange | 1 |
| MBL USA | CD181 | Indirect Cross Interchange | 1 |