| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TIMKEN | L45449 | Direct Cross Interchange | 4 |
| Precision Seals & Bearings | L45449 | Direct Cross Interchange | 2 |
| DT Components | L45449 | Direct Cross Interchange | 2 |
| McQuay-Norris | BT45449L | Indirect Cross Interchange | 3 |
| SEALED POWER | FL45449 | Indirect Cross Interchange | 3 |
| FORD | E1FZ1244A | Indirect Cross Interchange | 3 |
| SKF | L45449 | Indirect Cross Interchange | 3 |
| SNR | L45449 | Indirect Cross Interchange | 2 |
| CHICAGO RAWHIDE | L45449 | Indirect Cross Interchange | 2 |
| Hyatt | L45449 | Indirect Cross Interchange | 2 |
| PERFECT CIRCLE | L45449 | Indirect Cross Interchange | 1 |
| ACDelco | L45449 | Indirect Cross Interchange | 1 |
| FORD | 72GB1201AA | Indirect Cross Interchange | 1 |
| CHRYSLER | 5240260 | Indirect Cross Interchange | 1 |
| CASE IH | 340988A1 | Indirect Cross Interchange | 1 |
| NICE | L45449 | Indirect Cross Interchange | 1 |
| All Parts | L45449 | Indirect Cross Interchange | 1 |
| ABC | L45449 | Indirect Cross Interchange | 1 |
| BOWER | L45449 | Indirect Cross Interchange | 1 |
| L&S Bearing | L45449 | Indirect Cross Interchange | 1 |
| NDH | L45449 | Indirect Cross Interchange | 1 |
| CR | L45449 | Indirect Cross Interchange | 1 |
| GM | 9440455 | Indirect Cross Interchange | 1 |
| NSN | 3110012503134 | Indirect Cross Interchange | 1 |
| NSN | 3110011519121 | Indirect Cross Interchange | 1 |
| NAPA | L45449 | Indirect Cross Interchange | 1 |
| GREEN | L45449 | Indirect Cross Interchange | 1 |
| NTN | ETL45449 | Indirect Cross Interchange | 1 |
| NTN | 4TL45449 | Indirect Cross Interchange | 1 |
| KOYO | L45449 | Indirect Cross Interchange | 1 |