| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CARQUEST | 521816 | Direct Cross Interchange | 9 |
| AIRTEX | 5C1551 | Direct Cross Interchange | 8 |
| WELLS | C1508 | Direct Cross Interchange | 8 |
| STANDARD MOTOR PRODUCTS | UF375 | Direct Cross Interchange | 7 |
| MasterPro | 250136 | Direct Cross Interchange | 6 |
| ORIGINAL ENGINE MANAGEMENT | 50136 | Direct Cross Interchange | 6 |
| STANDARD MOTOR | UF375 | Direct Cross Interchange | 6 |
| Forecast | 50136 | Direct Cross Interchange | 5 |
| GM | 12629037 | Indirect Cross Interchange | 8 |
| ACDelco | D501C | Indirect Cross Interchange | 7 |
| ECHLIN | IC505 | Indirect Cross Interchange | 5 |
| GM | 12613057 | Indirect Cross Interchange | 5 |
| FEDERATED | UF375 | Indirect Cross Interchange | 4 |
| BWD | E405 | Indirect Cross Interchange | 4 |
| ACDelco | 12613057 | Indirect Cross Interchange | 4 |
| ACDelco | D510A | Indirect Cross Interchange | 4 |
| WELLS | 521816 | Indirect Cross Interchange | 4 |
| GM | 12613051 | Indirect Cross Interchange | 3 |
| AutoZone | 5C1551 | Indirect Cross Interchange | 2 |
| MIGHTY | 50228X | Indirect Cross Interchange | 2 |
| GM | 12566569 | Indirect Cross Interchange | 2 |
| GM | 12590954 | Indirect Cross Interchange | 2 |
| SAAB | 12613051 | Indirect Cross Interchange | 1 |
| SAAB | 12583514 | Indirect Cross Interchange | 1 |
| Casting | 0221604104 | Indirect Cross Interchange | 1 |
| OPEL | 12629037 | Indirect Cross Interchange | 1 |
| VAUXHALL | 12629037 | Indirect Cross Interchange | 1 |
| OPEL | 12613057 | Indirect Cross Interchange | 1 |
| VAUXHALL | 12613057 | Indirect Cross Interchange | 1 |
| OPEL | 12613051 | Indirect Cross Interchange | 1 |
| OPEL | 12583514 | Indirect Cross Interchange | 1 |
| VAUXHALL | 12613051 | Indirect Cross Interchange | 1 |
| VAUXHALL | 12583514 | Indirect Cross Interchange | 1 |
| AUTOPART INTERNATIONAL | 311070 | Indirect Cross Interchange | 1 |
| SAAB | 12629037 | Indirect Cross Interchange | 1 |
| AUTOPART INTERNATIONAL | 2505311070 | Indirect Cross Interchange | 1 |
| SAAB | 12613057 | Indirect Cross Interchange | 1 |
| BOSCH | 221604104 | Indirect Cross Interchange | 1 |
| BOSCH | 0221604112 | Indirect Cross Interchange | 1 |
| BOSCH | 0221604104 | Indirect Cross Interchange | 1 |
| CARQUEST | UF375 | Indirect Cross Interchange | 1 |
| NAPA | IC505 | Indirect Cross Interchange | 1 |
| CADILLAC | 12629037 | Indirect Cross Interchange | 1 |
| CADILLAC | 12613057 | Indirect Cross Interchange | 1 |
| CADILLAC | 12613051 | Indirect Cross Interchange | 1 |
| CADILLAC | 12583514 | Indirect Cross Interchange | 1 |