| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CARQUEST | 411266 | Direct Cross Interchange | 24 |
| AUTOPRIDE | 601075 | Direct Cross Interchange | 23 |
| AutoZone | 601075 | Direct Cross Interchange | 23 |
| PRONTO | 601075 | Direct Cross Interchange | 23 |
| PARTS MASTER | 601075 | Direct Cross Interchange | 23 |
| SUR TRACK | GM8187 | Direct Cross Interchange | 11 |
| Drive Tech America | GM6015A | Direct Cross Interchange | 11 |
| EMPI | 801363 | Direct Cross Interchange | 9 |
| AUTOTECH ENGINEERING | 1237 | Direct Cross Interchange | 9 |
| APW | GM8003A | Direct Cross Interchange | 8 |
| SURTRACK | GM8187 | Direct Cross Interchange | 7 |
| APW | GM8067 | Direct Cross Interchange | 7 |
| APW | GM8056A | Direct Cross Interchange | 7 |
| AUTOPART INTERNATIONAL | AA1601075 | Direct Cross Interchange | 6 |
| AUTOPART INTERNATIONAL | 207659 | Direct Cross Interchange | 6 |
| GM | 26018521 | Direct Cross Interchange | 6 |
| GM | 26018519 | Direct Cross Interchange | 6 |
| OE | 26018521 | Direct Cross Interchange | 6 |
| OE | 26018519 | Direct Cross Interchange | 6 |
| OLDSMOBILE | 26018521 | Direct Cross Interchange | 6 |
| OLDSMOBILE | 26018519 | Direct Cross Interchange | 6 |
| PONTIAC | 26018521 | Direct Cross Interchange | 6 |
| PONTIAC | 26018519 | Direct Cross Interchange | 6 |
| QUALITY REBUILDERS | 92490 | Direct Cross Interchange | 6 |
| MasterPro | GM8187 | Direct Cross Interchange | 6 |
| CARQUEST | 601075 | Direct Cross Interchange | 5 |
| BUICK | 26018521 | Direct Cross Interchange | 1 |
| BUICK | 26018519 | Direct Cross Interchange | 1 |
| CARDONE | 661075 | Indirect Cross Interchange | 16 |
| CARQUEST | 801266 | Indirect Cross Interchange | 13 |
| AUTOPRIDE | 661075 | Indirect Cross Interchange | 11 |
| PARTS MASTER | 661075 | Indirect Cross Interchange | 11 |
| MasterPro | 601075 | Indirect Cross Interchange | 6 |
| AMERICAN REMANUFACTURING | 4016015S | Indirect Cross Interchange | 5 |
| CAR COMPONENT | 9475 | Indirect Cross Interchange | 5 |
| GSP | NCV10503 | Indirect Cross Interchange | 4 |
| QUALITY-BUILT | CV2976 | Indirect Cross Interchange | 3 |
| FENWICK | CV2976 | Indirect Cross Interchange | 3 |
| NAPA | 959154 | Indirect Cross Interchange | 3 |
| AutoZone | CV2976 | Indirect Cross Interchange | 3 |
| SUR TRACK | GM8039 | Indirect Cross Interchange | 2 |
| SURTRACK | GM8039 | Indirect Cross Interchange | 2 |
| USA Industries | AX55269 | Indirect Cross Interchange | 2 |
| CARDONE | 601122 | Indirect Cross Interchange | 2 |
| MEVOTECH | CV5284 | Indirect Cross Interchange | 2 |
| MasterPro | GM8039 | Indirect Cross Interchange | 1 |
| EMPI | 801437 | Indirect Cross Interchange | 1 |
| EMPI | 801365 | Indirect Cross Interchange | 1 |
| CARDONE | 601051 | Indirect Cross Interchange | 1 |
| AMERICAN REMANUFACTURING | 801363 | Indirect Cross Interchange | 1 |
| GSP | NCV10056 | Indirect Cross Interchange | 1 |
| CARDONE | 661122 | Indirect Cross Interchange | 1 |