| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MIGHTY | XL721C | Direct Cross Interchange | 1 |
| NAPA | SS7589X | Indirect Cross Interchange | 1 |
| NAPA | SS7589 | Indirect Cross Interchange | 1 |
| NAPA | CMX7589 | Indirect Cross Interchange | 1 |
| FMSI | D7217589 | Indirect Cross Interchange | 1 |
| FMSI | 7589D721 | Indirect Cross Interchange | 1 |
| CENTRIC | 10507210 | Indirect Cross Interchange | 1 |
| CENTRIC | 1050721 | Indirect Cross Interchange | 1 |
| CARQUEST | BCD721 | Indirect Cross Interchange | 1 |
| BENDIX | PMD721 | Indirect Cross Interchange | 1 |
| BENDIX | MRD721 | Indirect Cross Interchange | 1 |
| BENDIX | MKD721IQ | Indirect Cross Interchange | 1 |
| BENDIX | D721CT | Indirect Cross Interchange | 1 |
| RAYBESTOS | SGD721C | Indirect Cross Interchange | 1 |
| RAYBESTOS | PGD721QS | Indirect Cross Interchange | 1 |
| RAYBESTOS | PGD721C | Indirect Cross Interchange | 1 |
| RAYBESTOS | ATD721C | Indirect Cross Interchange | 1 |
| ACDelco | 17D721C | Indirect Cross Interchange | 1 |
| ACDelco | 17D721 | Indirect Cross Interchange | 1 |
| ACDelco | 14D721C | Indirect Cross Interchange | 1 |
| AUTO EXTRA | AXOD721 | Indirect Cross Interchange | 1 |
| AUTO EXTRA | AXMD721 | Indirect Cross Interchange | 1 |
| AUTO EXTRA | AXCD721 | Indirect Cross Interchange | 1 |
| AutoZone | SGD721C | Indirect Cross Interchange | 1 |
| AutoZone | PGD721C | Indirect Cross Interchange | 1 |
| AutoZone | ATD721C | Indirect Cross Interchange | 1 |
| AUTOPART INTERNATIONAL | 141236538 | Indirect Cross Interchange | 1 |
| AUTOPART INTERNATIONAL | 140386721 | Indirect Cross Interchange | 1 |
| AUTOPART INTERNATIONAL | 140269721 | Indirect Cross Interchange | 1 |
| AUTOPART INTERNATIONAL | 140153283 | Indirect Cross Interchange | 1 |
| PARTS PLUS | 200320721 | Indirect Cross Interchange | 1 |