| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| STANDARD MOTOR | PC421 | Direct Cross Interchange | 4 |
| ACDelco | 2132504 | Direct Cross Interchange | 4 |
| CARQUEST | 714589 | Direct Cross Interchange | 3 |
| BECK/ARNLEY | 1800326 | Direct Cross Interchange | 3 |
| STANDARD MOTOR PRODUCTS | PC421 | Indirect Cross Interchange | 3 |
| AIRTEX | 5S1313 | Indirect Cross Interchange | 3 |
| AIRTEX | 5S1269 | Indirect Cross Interchange | 3 |
| WELLS | SU1380 | Indirect Cross Interchange | 3 |
| ISUZU | 8104565060 | Indirect Cross Interchange | 3 |
| CARQUEST | 714652 | Indirect Cross Interchange | 3 |
| NAPA | CSS1084 | Indirect Cross Interchange | 2 |
| WELLS | 714652 | Indirect Cross Interchange | 2 |
| KEMPARTS | 147786 | Indirect Cross Interchange | 2 |
| GP SORENSEN | CSS421 | Indirect Cross Interchange | 2 |
| SORENSEN | CSS421 | Indirect Cross Interchange | 1 |
| SIERRA | SU4235 | Indirect Cross Interchange | 1 |
| SIERRA | SU1380 | Indirect Cross Interchange | 1 |
| OE | 8104565060 | Indirect Cross Interchange | 1 |
| NIEHOFF | SN2084 | Indirect Cross Interchange | 1 |
| NAPA | CSS1613 | Indirect Cross Interchange | 1 |
| AutoZone | 5S1269 | Indirect Cross Interchange | 1 |
| DELPHI | SS10068 | Indirect Cross Interchange | 1 |
| DAEWOO | 10456506 | Indirect Cross Interchange | 1 |
| BLUESTREAK | PC421 | Indirect Cross Interchange | 1 |
| STANDARD INTERMOTOR WIRE | PC421 | Indirect Cross Interchange | 1 |
| GUARANTEED | CSS421 | Indirect Cross Interchange | 1 |
| ACDelco | 89054242 | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 180326 | Indirect Cross Interchange | 1 |
| BORG WARNER | CSS1584 | Indirect Cross Interchange | 1 |
| CARQUEST | PC421 | Indirect Cross Interchange | 1 |
| GM | 89054242 | Indirect Cross Interchange | 1 |