| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ACDelco | 17D684M | Direct Cross Interchange | 1 |
| Inwood | D684 | Indirect Cross Interchange | 1 |
| CENTRIC | 1040684 | Indirect Cross Interchange | 1 |
| AIMCO | PM684 | Indirect Cross Interchange | 1 |
| GUARANTEED | 61684 | Indirect Cross Interchange | 1 |
| CENTRIC | 10206840 | Indirect Cross Interchange | 1 |
| KEMPARTS | MXD684 | Indirect Cross Interchange | 1 |
| CENTRIC | 1020684 | Indirect Cross Interchange | 1 |
| KEMPARTS | MD68402 | Indirect Cross Interchange | 1 |
| CENTRIC | 10006840 | Indirect Cross Interchange | 1 |
| KEMPARTS | MD684 | Indirect Cross Interchange | 1 |
| CENTRIC | 1000684 | Indirect Cross Interchange | 1 |
| AutoZone | SGD684M | Indirect Cross Interchange | 1 |
| CARQUEST | EUR684 | Indirect Cross Interchange | 1 |
| AutoZone | PGD684M | Indirect Cross Interchange | 1 |
| CARQUEST | BMD684 | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 2468402 | Indirect Cross Interchange | 1 |
| AutoZone | MKD227 | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 2468401 | Indirect Cross Interchange | 1 |
| AUTOPART INTERNATIONAL | 93129 | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 23684A01 | Indirect Cross Interchange | 1 |
| FEDERATED | MD684 | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 2368401 | Indirect Cross Interchange | 1 |
| VW | 357698151B | Indirect Cross Interchange | 1 |
| GM | 18038555 | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 2268401 | Indirect Cross Interchange | 1 |
| SATISFIED BRAKE PRODUCTS | PR684 | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 14684A12 | Indirect Cross Interchange | 1 |
| SATISFIED BRAKE PRODUCTS | CL684 | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 1468412 | Indirect Cross Interchange | 1 |
| RAYLOC | UP7571M | Indirect Cross Interchange | 1 |
| AMERICAN REMANUFACTURING | 66D684 | Indirect Cross Interchange | 1 |
| RAYLOC | TS7571M | Indirect Cross Interchange | 1 |
| AMERICAN REMANUFACTURING | 65D684 | Indirect Cross Interchange | 1 |
| RAYLOC | SS7571M | Indirect Cross Interchange | 1 |
| AMERICAN REMANUFACTURING | 62D684 | Indirect Cross Interchange | 1 |
| RAYLOC | AE7571M | Indirect Cross Interchange | 1 |
| BENDIX | MKD227 | Indirect Cross Interchange | 1 |
| PARTS PLUS | PPB684M | Indirect Cross Interchange | 1 |
| ATE | EU684A | Indirect Cross Interchange | 1 |
| PARTS PLUS | MD684 | Indirect Cross Interchange | 1 |
| RAYBESTOS | SGD684M | Indirect Cross Interchange | 1 |
| NAPA | TS7571M | Indirect Cross Interchange | 1 |
| RAYBESTOS | PGD684M | Indirect Cross Interchange | 1 |
| NAPA | SS7571M | Indirect Cross Interchange | 1 |
| RAYBESTOS | MDS684 | Indirect Cross Interchange | 1 |
| NAPA | AE7571M | Indirect Cross Interchange | 1 |
| RAYBESTOS | MD684 | Indirect Cross Interchange | 1 |
| GUARDIAN | 65684 | Indirect Cross Interchange | 1 |
| AKEBONO | EUR684 | Indirect Cross Interchange | 1 |
| GUARDIAN | 61684 | Indirect Cross Interchange | 1 |
| WAGNER | ZX684 | Indirect Cross Interchange | 1 |
| FMSI | D6847571 | Indirect Cross Interchange | 1 |
| WAGNER | ZD684 | Indirect Cross Interchange | 1 |
| WAGNER | PD7571 | Indirect Cross Interchange | 1 |
| CENTRIC | 10906840 | Indirect Cross Interchange | 1 |
| WAGNER | PD684 | Indirect Cross Interchange | 1 |
| NASCAR | 01607314 | Indirect Cross Interchange | 1 |
| CENTRIC | 10706840 | Indirect Cross Interchange | 1 |
| CENTRIC | 1090684 | Indirect Cross Interchange | 1 |
| WAGNER | MX7648 | Indirect Cross Interchange | 1 |
| Inwood | SPQ684 | Indirect Cross Interchange | 1 |
| CENTRIC | 1070684 | Indirect Cross Interchange | 1 |
| CENTRIC | 10806840 | Indirect Cross Interchange | 1 |
| WAGNER | MX7572 | Indirect Cross Interchange | 1 |
| Inwood | SP684 | Indirect Cross Interchange | 1 |
| CENTRIC | 10606840 | Indirect Cross Interchange | 1 |
| CENTRIC | 1080684 | Indirect Cross Interchange | 1 |
| Inwood | PDMX684 | Indirect Cross Interchange | 1 |
| CENTRIC | 1060684 | Indirect Cross Interchange | 1 |
| WAGNER | MX684 | Indirect Cross Interchange | 1 |
| Inwood | DMX684 | Indirect Cross Interchange | 1 |
| CENTRIC | 10406840 | Indirect Cross Interchange | 1 |
| AIMCO | SPM684S | Indirect Cross Interchange | 1 |