| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| Precision Seals & Bearings | 8503 | Direct Cross Interchange | 49 |
| DT Components | 8503 | Direct Cross Interchange | 49 |
| GM | DR908503 | Direct Cross Interchange | 48 |
| GM | 908503 | Direct Cross Interchange | 48 |
| GM | 12334030 | Direct Cross Interchange | 48 |
| GM | 113626 | Direct Cross Interchange | 48 |
| CHRYSLER | 620523 | Direct Cross Interchange | 48 |
| CHRYSLER | 322773 | Direct Cross Interchange | 48 |
| CHRYSLER | 150560 | Direct Cross Interchange | 48 |
| SEALED POWER | B8503 | Direct Cross Interchange | 48 |
| IHC | 41439H | Direct Cross Interchange | 48 |
| IHC | 334089C91 | Direct Cross Interchange | 48 |
| IHC | 85650H | Direct Cross Interchange | 48 |
| IHC | 3041506R91 | Direct Cross Interchange | 48 |
| MRC | 203FS | Direct Cross Interchange | 48 |
| WHITE MOTOR | 845506 | Direct Cross Interchange | 48 |
| WHITE MOTOR | 37962M | Direct Cross Interchange | 48 |
| WHITE MOTOR | 305167 | Direct Cross Interchange | 48 |
| WHITE MOTOR | 187A7 | Direct Cross Interchange | 48 |
| VOLVO | 18576 | Direct Cross Interchange | 48 |
| HYSTER | 48503 | Direct Cross Interchange | 48 |
| CLARK | 855116 | Direct Cross Interchange | 48 |
| JEFFREY | 119232 | Direct Cross Interchange | 48 |
| RIV | 9923 | Direct Cross Interchange | 48 |
| FEDERAL | FS8503L | Direct Cross Interchange | 48 |
| FEDERAL | FS8503 | Direct Cross Interchange | 48 |
| FAG | 8503K | Direct Cross Interchange | 47 |
| FAG | 8503 | Direct Cross Interchange | 47 |
| AHLBERG | 8503 | Direct Cross Interchange | 47 |
| ALLIS-CHALMERS | 4253913 | Direct Cross Interchange | 47 |
| ALLIS-CHALMERS | 217033 | Direct Cross Interchange | 47 |
| ALLIS-CHALMERS | 14212804013 | Direct Cross Interchange | 47 |
| ALLIS-CHALMERS | Q0008090 | Direct Cross Interchange | 47 |
| GREEN | 8503 | Direct Cross Interchange | 47 |
| PERFECT CIRCLE | 8503 | Direct Cross Interchange | 47 |
| ACDelco | 8503 | Direct Cross Interchange | 47 |
| STUDEBAKER | 637650 | Direct Cross Interchange | 47 |
| ABC | 8503 | Direct Cross Interchange | 47 |
| L&S Bearing | 8503 | Direct Cross Interchange | 47 |
| JOY MFG | 9402354 | Direct Cross Interchange | 47 |
| JOY MFG | 328AX4 | Direct Cross Interchange | 47 |
| MRC | 8503 | Direct Cross Interchange | 47 |
| FAG | GS203 | Direct Cross Interchange | 47 |
| American Motors | 700915 | Direct Cross Interchange | 46 |
| ACDelco | C8503 | Direct Cross Interchange | 45 |
| NTN | 8503 | Direct Cross Interchange | 45 |
| TIMKEN | 8503 | Direct Cross Interchange | 30 |
| FAG | 087390 | Direct Cross Interchange | 5 |
| FAG | 87390 | Direct Cross Interchange | 5 |
| FEDERAL MOGUL | 8503 | Direct Cross Interchange | 4 |
| MASSEY-FERGUSON | 14345A | Direct Cross Interchange | 4 |
| MASSEY-FERGUSON | 14245Z | Direct Cross Interchange | 3 |
| MASSEY-FERGUSON | 14245A | Direct Cross Interchange | 3 |
| CARQUEST | 8503 | Direct Cross Interchange | 1 |
| ACDelco | 12334030 | Direct Cross Interchange | 1 |
| MACK | 1458BR8503 | Direct Cross Interchange | 1 |
| SKF | G8503 | Indirect Cross Interchange | 47 |
| MACK | 999GB1274 | Indirect Cross Interchange | 47 |
| WHITE MOTOR | 5N086 | Indirect Cross Interchange | 47 |
| SKF | 306378 | Indirect Cross Interchange | 47 |
| SKF | 211662 | Indirect Cross Interchange | 47 |
| IHC | ST322 | Indirect Cross Interchange | 47 |
| CUMMINS | S1977 | Indirect Cross Interchange | 47 |
| ALLIS-CHALMERS | 4254672 | Indirect Cross Interchange | 46 |
| PEER | 8503 | Indirect Cross Interchange | 46 |
| FAG | 0873908503 | Indirect Cross Interchange | 46 |
| SKF | 8503 | Indirect Cross Interchange | 46 |
| KOYO | 8503 | Indirect Cross Interchange | 46 |
| WHITE MOTOR | 1C2301 | Indirect Cross Interchange | 45 |
| CHRYSLER | Y8503 | Indirect Cross Interchange | 45 |
| FEDERAL | 7017XS | Indirect Cross Interchange | 44 |
| CR | 203L | Indirect Cross Interchange | 44 |
| CR | G8503 | Indirect Cross Interchange | 44 |
| McQuay-Norris | BB8503 | Indirect Cross Interchange | 44 |
| CR | 203KL | Indirect Cross Interchange | 44 |
| CR | BR8503 | Indirect Cross Interchange | 44 |
| General Electric | BV172 | Indirect Cross Interchange | 44 |
| WHITE MOTOR | HE10024 | Indirect Cross Interchange | 44 |
| NICE | 211662 | Indirect Cross Interchange | 44 |
| WHITE MOTOR | AC9933 | Indirect Cross Interchange | 44 |
| NICE | 8503 | Indirect Cross Interchange | 44 |
| WHITE MOTOR | A227334 | Indirect Cross Interchange | 44 |
| IHC | 334088C91 | Indirect Cross Interchange | 44 |
| NICE | 306378 | Indirect Cross Interchange | 44 |
| WHITE MOTOR | 1C0301 | Indirect Cross Interchange | 44 |
| IHC | JC217 | Indirect Cross Interchange | 44 |
| Le Tourneau | SD5429 | Indirect Cross Interchange | 44 |
| MACK | 5N086 | Indirect Cross Interchange | 44 |
| OSHKOSH | 93G51 | Indirect Cross Interchange | 44 |
| CATERPILLAR | 5D4327 | Indirect Cross Interchange | 44 |
| IHC | 8503 | Indirect Cross Interchange | 44 |
| CATERPILLAR | 1F1649 | Indirect Cross Interchange | 44 |
| FAG | 532328 | Indirect Cross Interchange | 44 |
| MASSEY FERGUSON | 14345A | Indirect Cross Interchange | 44 |
| ACDelco | 5317582 | Indirect Cross Interchange | 44 |
| MASSEY FERGUSON | 14245Z | Indirect Cross Interchange | 44 |
| KOMATSU | 14212804013 | Indirect Cross Interchange | 44 |
| MASSEY FERGUSON | 14245A | Indirect Cross Interchange | 44 |
| DEERE JOHN | AR11098 | Indirect Cross Interchange | 44 |
| CASE IH | ST322 | Indirect Cross Interchange | 44 |
| BCA | 8503N3 | Indirect Cross Interchange | 44 |
| BCA | 8503 | Indirect Cross Interchange | 44 |
| ALLIS-CHALMERS | 908503 | Indirect Cross Interchange | 44 |
| SKF | 465410 | Indirect Cross Interchange | 44 |
| ALLIS-CHALMERS | 811103135 | Indirect Cross Interchange | 44 |
| SKF | FL17 | Indirect Cross Interchange | 44 |
| ALLIS-CHALMERS | 42546721 | Indirect Cross Interchange | 44 |
| WABCO | SD5429 | Indirect Cross Interchange | 44 |
| ABMA | 17BCD067JH | Indirect Cross Interchange | 44 |
| NSK-RHP | 8503 | Indirect Cross Interchange | 44 |
| FAFNIR | 203L | Indirect Cross Interchange | 44 |
| NSN | 710017 | Indirect Cross Interchange | 44 |
| FAFNIR | 6203F | Indirect Cross Interchange | 44 |
| NSN | 700915 | Indirect Cross Interchange | 44 |
| General Electric | 5828718AB7 | Indirect Cross Interchange | 44 |
| General Electric | 5828718AB1 | Indirect Cross Interchange | 44 |
| NSN | 700230 | Indirect Cross Interchange | 44 |
| General Electric | 4213222AB | Indirect Cross Interchange | 44 |
| NSN | 3110002273682 | Indirect Cross Interchange | 44 |
| All Parts | 8503 | Indirect Cross Interchange | 44 |
| NSN | 3110005542914 | Indirect Cross Interchange | 44 |
| Westinghouse Electric | 3C664327 | Indirect Cross Interchange | 44 |
| NSN | 3110001563493 | Indirect Cross Interchange | 44 |
| Westinghouse Electric | 3C664318 | Indirect Cross Interchange | 44 |
| NSN | 3110001201799 | Indirect Cross Interchange | 44 |
| Westinghouse Electric | 368C943H18 | Indirect Cross Interchange | 44 |
| NAPA | 8503 | Indirect Cross Interchange | 44 |
| Westinghouse Electric | 1188504 | Indirect Cross Interchange | 44 |
| NSN | JAN117017153000 | Indirect Cross Interchange | 44 |
| Westinghouse Electric | 1187626 | Indirect Cross Interchange | 44 |
| NSN | H0121366017 | Indirect Cross Interchange | 44 |
| RHP | 117FS | Indirect Cross Interchange | 44 |
| American Motors | J0700915 | Indirect Cross Interchange | 44 |
| NSN | H0120700230 | Indirect Cross Interchange | 44 |
| SEALED POWER | F8503 | Indirect Cross Interchange | 44 |
| FAFNIR | 203KL | Indirect Cross Interchange | 44 |
| NSN | G1470118011 | Indirect Cross Interchange | 44 |
| GM | 2945256 | Indirect Cross Interchange | 44 |
| NDH | C8503 | Indirect Cross Interchange | 44 |
| NSN | G0570118009 | Indirect Cross Interchange | 44 |
| CASE IH | 334088C91 | Indirect Cross Interchange | 44 |
| CR | 6203F | Indirect Cross Interchange | 44 |
| NDH | 8503 | Indirect Cross Interchange | 44 |
| RHP | LJ17R | Indirect Cross Interchange | 44 |
| CASE IH | 3041506R91 | Indirect Cross Interchange | 44 |
| AMC | 700915 | Indirect Cross Interchange | 3 |
| RIV | 9919 | Indirect Cross Interchange | 2 |
| NSN | 3110005555631 | Indirect Cross Interchange | 2 |
| FAFNIR | 203NPP8 | Indirect Cross Interchange | 2 |
| NSN | 3110001563502 | Indirect Cross Interchange | 2 |
| NSK-RHP | 88503 | Indirect Cross Interchange | 2 |
| General Electric | V5077023AC | Indirect Cross Interchange | 2 |
| NSN | 3110005555553 | Indirect Cross Interchange | 2 |
| FAFNIR | 203LL2 | Indirect Cross Interchange | 2 |
| SKF | G88503 | Indirect Cross Interchange | 2 |
| WABCO | DH107 | Indirect Cross Interchange | 2 |
| NSN | 3110005555480 | Indirect Cross Interchange | 2 |
| JOY MFG | 328BX4 | Indirect Cross Interchange | 2 |
| GREEN | 88503 | Indirect Cross Interchange | 2 |
| MOPAR PARTS | Y8503 | Indirect Cross Interchange | 2 |
| General Electric | N1156 | Indirect Cross Interchange | 2 |
| NSN | 3110005545398 | Indirect Cross Interchange | 2 |
| MRC | 203FFS | Indirect Cross Interchange | 2 |
| IHC | 150786C91 | Indirect Cross Interchange | 2 |
| New Departure | C8503 | Indirect Cross Interchange | 2 |
| NSN | 3110005543976 | Indirect Cross Interchange | 2 |
| JOY MFG | 9402364 | Indirect Cross Interchange | 2 |
| IHC | 136566H | Indirect Cross Interchange | 2 |
| New Departure | 8503 | Indirect Cross Interchange | 2 |
| NSN | 3110005543973 | Indirect Cross Interchange | 2 |
| MRC | 88503 | Indirect Cross Interchange | 2 |
| PERFECT CIRCLE | 88503 | Indirect Cross Interchange | 2 |
| NEW IDEA | K3867 | Indirect Cross Interchange | 2 |
| ABMA | 17BCD082JHH | Indirect Cross Interchange | 2 |
| ACDelco | C88503 | Indirect Cross Interchange | 2 |
| NEW IDEA | EPS666 | Indirect Cross Interchange | 2 |
| ALLIS-CHALMERS | 4254538 | Indirect Cross Interchange | 2 |
| ACDelco | 5071389 | Indirect Cross Interchange | 2 |
| AHLBERG | 88503 | Indirect Cross Interchange | 2 |
| CLARK | HM14912B | Indirect Cross Interchange | 2 |
| ACDelco | 954744 | Indirect Cross Interchange | 2 |
| McQuay-Norris | BB88503 | Indirect Cross Interchange | 2 |
| CLARK | 2307 | Indirect Cross Interchange | 2 |
| ACDelco | 954143 | Indirect Cross Interchange | 2 |
| CASE IH | 136566H | Indirect Cross Interchange | 2 |
| ACDelco | 88503 | Indirect Cross Interchange | 2 |
| FEDERAL | FS88503L | Indirect Cross Interchange | 2 |
| MASSEY FERGUSON | 833508M1 | Indirect Cross Interchange | 2 |
| ACDelco | 1075256 | Indirect Cross Interchange | 2 |
| FEDERAL | FS88503 | Indirect Cross Interchange | 2 |
| CATERPILLAR | 509177 | Indirect Cross Interchange | 2 |
| ACDelco | 5385252 | Indirect Cross Interchange | 2 |
| CASE IH | 963012R91 | Indirect Cross Interchange | 2 |
| CATERPILLAR | 2F97563 | Indirect Cross Interchange | 2 |
| GM | 1873201 | Indirect Cross Interchange | 2 |
| CATERPILLAR | 2F9756 | Indirect Cross Interchange | 2 |
| FAG | 08738788503 | Indirect Cross Interchange | 2 |
| GM | 12334031 | Indirect Cross Interchange | 2 |
| CATERPILLAR | 2F7900 | Indirect Cross Interchange | 2 |
| FAG | 087387 | Indirect Cross Interchange | 2 |
| FORD | XL1631 | Indirect Cross Interchange | 2 |
| HYSTER | 48503D | Indirect Cross Interchange | 2 |
| IHC | C109249018 | Indirect Cross Interchange | 2 |
| FORD | SL1631 | Indirect Cross Interchange | 2 |
| CATERPILLAR | 5F5049 | Indirect Cross Interchange | 2 |
| IHC | B79249025 | Indirect Cross Interchange | 2 |
| FORD | 14912A | Indirect Cross Interchange | 2 |
| NDH | 88503 | Indirect Cross Interchange | 2 |
| Four Wheel Drive | 9D88503 | Indirect Cross Interchange | 2 |
| IHC | A7924906 | Indirect Cross Interchange | 2 |
| CHRYSLER | Y88503 | Indirect Cross Interchange | 2 |
| NDH | C88503 | Indirect Cross Interchange | 2 |
| Norma-Hoffmann | 88503 | Indirect Cross Interchange | 2 |
| IHC | 963012R91 | Indirect Cross Interchange | 2 |
| GM | 954744 | Indirect Cross Interchange | 2 |
| FAFNIR | 203KLL4 | Indirect Cross Interchange | 2 |
| New Holland | 105153 | Indirect Cross Interchange | 2 |
| OSHKOSH | 11G134 | Indirect Cross Interchange | 2 |
| GM | 954730 | Indirect Cross Interchange | 2 |
| FAFNIR | 203KLL2 | Indirect Cross Interchange | 2 |
| Le Tourneau | DH107 | Indirect Cross Interchange | 2 |
| SKF | 88503 | Indirect Cross Interchange | 2 |
| Westinghouse Electric | 3C664350 | Indirect Cross Interchange | 2 |
| NSN | 3110005543676 | Indirect Cross Interchange | 2 |
| PEER | 88503 | Indirect Cross Interchange | 2 |
| SKF | 306369 | Indirect Cross Interchange | 2 |
| GM | 954143 | Indirect Cross Interchange | 2 |
| NSN | 3110005543655 | Indirect Cross Interchange | 2 |
| WHITE MOTOR | 412206 | Indirect Cross Interchange | 2 |
| NICE | 88503 | Indirect Cross Interchange | 2 |
| BCA | 88503N3 | Indirect Cross Interchange | 2 |
| GM | 2945456 | Indirect Cross Interchange | 2 |
| ABC | 88503 | Indirect Cross Interchange | 2 |
| NSN | 700925 | Indirect Cross Interchange | 2 |
| WHITE MOTOR | 384552 | Indirect Cross Interchange | 2 |
| Spicer-Dana | 50303A | Indirect Cross Interchange | 2 |
| BCA | 88503N | Indirect Cross Interchange | 2 |
| GM | 2945447 | Indirect Cross Interchange | 2 |
| All Parts | 88503N | Indirect Cross Interchange | 2 |
| NSN | B227091 | Indirect Cross Interchange | 2 |
| WHITE MOTOR | 833508M1 | Indirect Cross Interchange | 2 |
| BCA | 88503 | Indirect Cross Interchange | 2 |
| CHRYSLER | 1873201 | Indirect Cross Interchange | 2 |
| All Parts | 88503 | Indirect Cross Interchange | 2 |
| WHITE MOTOR | 23767R | Indirect Cross Interchange | 2 |
| DEERE JOHN | JD9229 | Indirect Cross Interchange | 2 |
| FAG | 87387 | Indirect Cross Interchange | 2 |
| SEALED POWER | F88503 | Indirect Cross Interchange | 2 |
| General Electric | AR947 | Indirect Cross Interchange | 2 |
| NSN | A346785 | Indirect Cross Interchange | 2 |
| DEERE JOHN | JD7161H | Indirect Cross Interchange | 2 |
| FAG | 8503KK | Indirect Cross Interchange | 2 |
| SEALED POWER | B88503 | Indirect Cross Interchange | 2 |
| General Electric | AN4565 | Indirect Cross Interchange | 2 |
| NSN | 3110005409902 | Indirect Cross Interchange | 2 |
| MACK | 149719 | Indirect Cross Interchange | 2 |
| DEERE JOHN | JD7161 | Indirect Cross Interchange | 2 |
| KOYO | 88503 | Indirect Cross Interchange | 2 |
| NSN | G1030500141 | Indirect Cross Interchange | 2 |
| General Electric | 5828718AM2 | Indirect Cross Interchange | 2 |
| NSN | 3110002363557 | Indirect Cross Interchange | 2 |
| WHITE MOTOR | 109588 | Indirect Cross Interchange | 2 |
| FAG | 88503KK | Indirect Cross Interchange | 2 |
| NSN | G1790136000 | Indirect Cross Interchange | 2 |
| L&S Bearing | 88503 | Indirect Cross Interchange | 2 |
| NSN | 3110000055995 | Indirect Cross Interchange | 2 |
| CR | BR88503 | Indirect Cross Interchange | 2 |
| FAG | 88503 | Indirect Cross Interchange | 2 |
| NSN | H0121376017 | Indirect Cross Interchange | 2 |
| FAFNIR | P203NPP8 | Indirect Cross Interchange | 2 |
| NSK | 8503 | Indirect Cross Interchange | 2 |
| NDH | 954143 | Indirect Cross Interchange | 2 |
| NTN | 88503L014 | Indirect Cross Interchange | 2 |
| NSN | JAN117017254000 | Indirect Cross Interchange | 2 |
| FAFNIR | 6203FF | Indirect Cross Interchange | 2 |
| NAPA | 88503 | Indirect Cross Interchange | 2 |
| NTN | 88503 | Indirect Cross Interchange | 2 |
| NICE | 306369 | Indirect Cross Interchange | 2 |
| NSN | 3110009105191 | Indirect Cross Interchange | 2 |
| FAFNIR | 203PP8 | Indirect Cross Interchange | 2 |
| NSN | 3110002272493 | Indirect Cross Interchange | 2 |
| FEDERAL MOGUL | 8503N3 | Indirect Cross Interchange | 1 |
| SEALED POWER | 637650 | Indirect Cross Interchange | 1 |
| FEDERAL | 8503N3 | Indirect Cross Interchange | 1 |
| FEDERAL | 8503 | Indirect Cross Interchange | 1 |
| AP EXHAUST | 8503 | Indirect Cross Interchange | 1 |
| MACK | 5NO86 | Indirect Cross Interchange | 1 |