| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | 21820 | Direct Cross Interchange | 1 |
| FORD | 930021820 | Indirect Cross Interchange | 1 |
| JOHN DEERE | AH92957 | Indirect Cross Interchange | 1 |
| IHC | 358799R91 | Indirect Cross Interchange | 1 |
| JM CLIPPER | 021811055LUP | Indirect Cross Interchange | 1 |
| CHAMPION | 644856 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 50354 | Indirect Cross Interchange | 1 |
| SKF | 21812 | Indirect Cross Interchange | 1 |
| CHRYSLER | 891448 | Indirect Cross Interchange | 1 |
| MR GASKET | 781G | Indirect Cross Interchange | 1 |
| PACCAR | 21820CHR | Indirect Cross Interchange | 1 |
| WESTON | WRR14 | Indirect Cross Interchange | 1 |
| CHAMPION | 3751235 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 472940 | Indirect Cross Interchange | 1 |
| SKF | 21811 | Indirect Cross Interchange | 1 |
| CHRYSLER | 687686 | Indirect Cross Interchange | 1 |
| ALLOY | 7570 | Indirect Cross Interchange | 1 |
| PAYEN | D193 | Indirect Cross Interchange | 1 |
| WESTON | WL373 | Indirect Cross Interchange | 1 |
| CHAMPION | 3619687 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 470354 | Indirect Cross Interchange | 1 |
| SKF | 21810 | Indirect Cross Interchange | 1 |
| CHRYSLER | 644856 | Indirect Cross Interchange | 1 |
| CONOCO | MXS826 | Indirect Cross Interchange | 1 |
| PAYEN | D116 | Indirect Cross Interchange | 1 |
| VICTOR | SS49521 | Indirect Cross Interchange | 1 |
| CHAMPION | 1712271 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 450354 | Indirect Cross Interchange | 1 |
| SKF | 21809 | Indirect Cross Interchange | 1 |
| VICTOR | 64573 | Indirect Cross Interchange | 1 |
| CHAMPION | 1088602 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 410354 | Indirect Cross Interchange | 1 |
| CONOCO | AC9191 | Indirect Cross Interchange | 1 |
| VICTOR | 63084 | Indirect Cross Interchange | 1 |
| CHAMPION | 1064730 | Indirect Cross Interchange | 1 |
| CARQUEST | 6186 | Indirect Cross Interchange | 1 |
| CONOCO | 8131286 | Indirect Cross Interchange | 1 |
| VICTOR | 62193 | Indirect Cross Interchange | 1 |
| NATIONAL | 6186S | Indirect Cross Interchange | 1 |
| CARQUEST | 470354 | Indirect Cross Interchange | 1 |
| BRAKE HEADQUARTERS | C33RJ50176 | Indirect Cross Interchange | 1 |
| VICTOR | 60856 | Indirect Cross Interchange | 1 |
| NATIONAL | 6186 | Indirect Cross Interchange | 1 |
| CANADIAN TIRE | 91385236 | Indirect Cross Interchange | 1 |
| BRAKE HEADQUARTERS | C33RJ50120 | Indirect Cross Interchange | 1 |
| VICTOR | 49521 | Indirect Cross Interchange | 1 |
| NATIONAL | 50354S | Indirect Cross Interchange | 1 |
| SKF | OS21820 | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | 6186 | Indirect Cross Interchange | 1 |
| VICTOR | 49212 | Indirect Cross Interchange | 1 |
| NATIONAL | 50354 | Indirect Cross Interchange | 1 |
| SKF | OS21812 | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | 299404391 | Indirect Cross Interchange | 1 |
| VICTOR | 48127 | Indirect Cross Interchange | 1 |
| NATIONAL | 472940 | Indirect Cross Interchange | 1 |
| SKF | 518754 | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | 299404376 | Indirect Cross Interchange | 1 |
| TROSTEL | T6186 | Indirect Cross Interchange | 1 |
| NATIONAL | 470354 | Indirect Cross Interchange | 1 |
| SKF | 511036 | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | 299400391 | Indirect Cross Interchange | 1 |
| CHRYSLER | 3751235 | Indirect Cross Interchange | 1 |
| TROSTEL | T50354 | Indirect Cross Interchange | 1 |
| NATIONAL | 450354 | Indirect Cross Interchange | 1 |
| SKF | 319YM26 | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | 299400376 | Indirect Cross Interchange | 1 |
| CHRYSLER | 3619687 | Indirect Cross Interchange | 1 |
| TROSTEL | A54358S | Indirect Cross Interchange | 1 |
| NATIONAL | 410354 | Indirect Cross Interchange | 1 |
| SKF | 319W26M1 | Indirect Cross Interchange | 1 |
| DT Components | 6186 | Indirect Cross Interchange | 1 |
| CHRYSLER | 1712271 | Indirect Cross Interchange | 1 |
| TROSTEL | A54358 | Indirect Cross Interchange | 1 |
| NATIONAL | 3103 | Indirect Cross Interchange | 1 |
| SKF | 319W26 | Indirect Cross Interchange | 1 |
| FITZGERALD | 84513 | Indirect Cross Interchange | 1 |
| CHRYSLER | 1088602 | Indirect Cross Interchange | 1 |
| TROSTEL | A46281 | Indirect Cross Interchange | 1 |
| NAVISTAR | CR21820 | Indirect Cross Interchange | 1 |
| SKF | 31926M1 | Indirect Cross Interchange | 1 |
| FITZGERALD | 84318 | Indirect Cross Interchange | 1 |
| CHRYSLER | 1064730 | Indirect Cross Interchange | 1 |
| TIMKEN | 6186S | Indirect Cross Interchange | 1 |
| SKF | 31926 | Indirect Cross Interchange | 1 |
| GOODMAN | 2047106 | Indirect Cross Interchange | 1 |
| SEALED POWER | N21820 | Indirect Cross Interchange | 1 |
| L&S Bearing | 7121820 | Indirect Cross Interchange | 1 |
| BURTONWOOD | 1535 | Indirect Cross Interchange | 1 |
| SEALED POWER | N21812 | Indirect Cross Interchange | 1 |
| L&S Bearing | 7121812 | Indirect Cross Interchange | 1 |
| TIMKEN | 6186 | Indirect Cross Interchange | 1 |
| MCCORD | M6186S | Indirect Cross Interchange | 1 |
| NSN | 53302866817 | Indirect Cross Interchange | 1 |
| L&S Bearing | 7121799 | Indirect Cross Interchange | 1 |
| TIMKEN | 50354S | Indirect Cross Interchange | 1 |
| MCCORD | 84174 | Indirect Cross Interchange | 1 |
| NSN | 5330006412100 | Indirect Cross Interchange | 1 |
| L&S Bearing | 54358S | Indirect Cross Interchange | 1 |
| TIMKEN | 50354 | Indirect Cross Interchange | 1 |
| MCCORD | 84064 | Indirect Cross Interchange | 1 |
| NAPA | SS495211 | Indirect Cross Interchange | 1 |
| L&S Bearing | 54358 | Indirect Cross Interchange | 1 |
| TIMKEN | 472940 | Indirect Cross Interchange | 1 |
| STEFA | S4035 | Indirect Cross Interchange | 1 |
| NAPA | NOS21820 | Indirect Cross Interchange | 1 |
| L&S Bearing | 46281S | Indirect Cross Interchange | 1 |
| TIMKEN | 470354 | Indirect Cross Interchange | 1 |
| STEFA | S1165 | Indirect Cross Interchange | 1 |
| NAPA | 64573 | Indirect Cross Interchange | 1 |
| L&S Bearing | 46281 | Indirect Cross Interchange | 1 |
| TIMKEN | 450354 | Indirect Cross Interchange | 1 |
| Fel-Pro | S2751 | Indirect Cross Interchange | 1 |
| NAPA | 63084 | Indirect Cross Interchange | 1 |
| GARLOCK | 66X1414 | Indirect Cross Interchange | 1 |
| OLIVER | AC9191 | Indirect Cross Interchange | 1 |
| TIMKEN | 410354 | Indirect Cross Interchange | 1 |
| NAPA | 21820 | Indirect Cross Interchange | 1 |
| GARLOCK | 65X1416 | Indirect Cross Interchange | 1 |
| COCKSHUTT | MXS826 | Indirect Cross Interchange | 1 |
| NTN | 6186S | Indirect Cross Interchange | 1 |
| Fel-Pro | S15757 | Indirect Cross Interchange | 1 |
| MOPAR | T2180 | Indirect Cross Interchange | 1 |
| GARLOCK | 63X1416 | Indirect Cross Interchange | 1 |
| COCKSHUTT | AC9191 | Indirect Cross Interchange | 1 |
| NTN | 50354S | Indirect Cross Interchange | 1 |
| Fel-Pro | S14110 | Indirect Cross Interchange | 1 |
| MASSEY-FERGUSON | 831556M1 | Indirect Cross Interchange | 1 |
| GARLOCK | 63X1415 | Indirect Cross Interchange | 1 |
| COCKSHUTT | 8131286 | Indirect Cross Interchange | 1 |
| NTN | 50354 | Indirect Cross Interchange | 1 |
| Fel-Pro | 2751 | Indirect Cross Interchange | 1 |
| MASSEY-FERGUSON | 150193M1 | Indirect Cross Interchange | 1 |
| WHITE MOTOR | MXS826 | Indirect Cross Interchange | 1 |
| ACDelco | 2957 | Indirect Cross Interchange | 1 |
| NTN | 472940 | Indirect Cross Interchange | 1 |
| Fel-Pro | 15757 | Indirect Cross Interchange | 1 |
| MASSEY-FERGUSON | 1501931M1 | Indirect Cross Interchange | 1 |
| WHITE MOTOR | 857646 | Indirect Cross Interchange | 1 |
| BARBER-GREENE | OSCRV2 | Indirect Cross Interchange | 1 |
| NTN | 450354 | Indirect Cross Interchange | 1 |
| Fel-Pro | 14110 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 6186S | Indirect Cross Interchange | 1 |
| MACK | 21820 | Indirect Cross Interchange | 1 |
| AUSTIN-WESTERN | 194220 | Indirect Cross Interchange | 1 |
| NTN | 410354 | Indirect Cross Interchange | 1 |
| ABC | 7121820 | Indirect Cross Interchange | 1 |
| ABC | 7121812 | Indirect Cross Interchange | 1 |
| SKF | 21799 | Indirect Cross Interchange | 1 |
| MACK | 145821820 | Indirect Cross Interchange | 1 |
| CLARK | 891448 | Indirect Cross Interchange | 1 |
| IHC | ZAR21820 | Indirect Cross Interchange | 1 |
| Bearings Inc | 1466861 | Indirect Cross Interchange | 1 |
| SKF | 21798 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 6186 | Indirect Cross Interchange | 1 |
| FORD | 965821820 | Indirect Cross Interchange | 1 |
| CLARK | 854761 | Indirect Cross Interchange | 1 |
| IHC | CR21820 | Indirect Cross Interchange | 1 |
| JM CLIPPER | 11055LPD | Indirect Cross Interchange | 1 |
| CHAMPION | 687686 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 50354S | Indirect Cross Interchange | 1 |