| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| INTERAMERICAN MOTOR | D721SM | Direct Cross Interchange | 1 |
| PBR | D721RU | Indirect Cross Interchange | 1 |
| PBR | D721RM | Indirect Cross Interchange | 1 |
| PBR | D721R | Indirect Cross Interchange | 1 |
| PBR | D1342RM4 | Indirect Cross Interchange | 1 |
| SUBARU | 29296AC040 | Indirect Cross Interchange | 1 |
| PBR | D1342RM | Indirect Cross Interchange | 1 |
| SUBARU | 26296FE060 | Indirect Cross Interchange | 1 |
| PBR | D1342R | Indirect Cross Interchange | 1 |
| SUBARU | 26296AE220 | Indirect Cross Interchange | 1 |
| PBR | D1342M | Indirect Cross Interchange | 1 |
| SUBARU | 26296AE081 | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 2372101 | Indirect Cross Interchange | 1 |
| SUBARU | 26296AE080 | Indirect Cross Interchange | 1 |
| PBR | D13424WD | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 2272101 | Indirect Cross Interchange | 1 |
| SUBARU | 26296AC070 | Indirect Cross Interchange | 1 |
| TRW | TPC0721 | Indirect Cross Interchange | 1 |
| BENDIX | DB1342XP | Indirect Cross Interchange | 1 |
| SUBARU | 26296AC060 | Indirect Cross Interchange | 1 |
| MINTEX | MDB1794 | Indirect Cross Interchange | 1 |
| BENDIX | DB1342XB | Indirect Cross Interchange | 1 |
| SUBARU | 26296AC041 | Indirect Cross Interchange | 1 |
| HITACHI | NDP253 | Indirect Cross Interchange | 1 |
| BENDIX | DB1342ULX | Indirect Cross Interchange | 1 |
| SUBARU | 26296AC040 | Indirect Cross Interchange | 1 |
| ADVICS | D721SEI | Indirect Cross Interchange | 1 |
| BENDIX | DB1342BM | Indirect Cross Interchange | 1 |
| IMC | 52007210503 | Indirect Cross Interchange | 1 |
| WD EXPRESS | 52007210503 | Indirect Cross Interchange | 1 |
| BENDIX | DB13424WD | Indirect Cross Interchange | 1 |
| FMSI | 7589D721 | Indirect Cross Interchange | 1 |
| BENDIX | DB1342 | Indirect Cross Interchange | 1 |
| CENTRIC | 10907210 | Indirect Cross Interchange | 1 |
| BENDIX | D721CT | Indirect Cross Interchange | 1 |
| CENTRIC | 10807210 | Indirect Cross Interchange | 1 |
| BENDIX | D1342D | Indirect Cross Interchange | 1 |
| CENTRIC | 10707210 | Indirect Cross Interchange | 1 |
| ATE | AT721 | Indirect Cross Interchange | 1 |
| CENTRIC | 10507210 | Indirect Cross Interchange | 1 |
| RAYBESTOS | PGD721QS | Indirect Cross Interchange | 1 |
| CENTRIC | 10207210 | Indirect Cross Interchange | 1 |
| RAYBESTOS | PGD721C | Indirect Cross Interchange | 1 |
| CENTRIC | 10007210 | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 2872101 | Indirect Cross Interchange | 1 |
| AISIN | AD0721 | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 2472101 | Indirect Cross Interchange | 1 |
| AKEBONO | ISD721 | Indirect Cross Interchange | 1 |
| AKEBONO | ACT721 | Indirect Cross Interchange | 1 |
| WAGNER | ZD721 | Indirect Cross Interchange | 1 |
| WAGNER | PD721 | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 0891554 | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 0881554M | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 0881554D | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 0881554C | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 0871554 | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 0861554C | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 0821554 | Indirect Cross Interchange | 1 |