| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TIMKEN | WC88503 | Direct Cross Interchange | 3 |
| Precision Seals & Bearings | WC88503 | Direct Cross Interchange | 2 |
| DT Components | WC88503 | Direct Cross Interchange | 2 |
| SKF | GWC88503 | Indirect Cross Interchange | 3 |
| MRC | 203FFS1 | Indirect Cross Interchange | 3 |
| GM | 954699 | Indirect Cross Interchange | 3 |
| GM | 954216 | Indirect Cross Interchange | 3 |
| GM | 2945481 | Indirect Cross Interchange | 3 |
| GM | 2945470 | Indirect Cross Interchange | 3 |
| FEDERAL MOGUL | WC88503 | Indirect Cross Interchange | 3 |
| SKF | WC88503 | Indirect Cross Interchange | 3 |
| New Departure | WC88503 | Indirect Cross Interchange | 2 |
| PEER | WC88503 | Indirect Cross Interchange | 2 |
| AMC | 118883 | Indirect Cross Interchange | 2 |
| YALE&TOWNE | 523042 | Indirect Cross Interchange | 2 |
| KOYO | WC88503 | Indirect Cross Interchange | 2 |
| IHC | 104969R91 | Indirect Cross Interchange | 2 |
| STUDEBAKER | 954699 | Indirect Cross Interchange | 2 |
| STUDEBAKER | 914328 | Indirect Cross Interchange | 2 |
| GREEN | WC88503 | Indirect Cross Interchange | 2 |
| American Motors | 118883 | Indirect Cross Interchange | 1 |
| SEALED POWER | 954699 | Indirect Cross Interchange | 1 |
| SEALED POWER | 914328 | Indirect Cross Interchange | 1 |