1076:
865:
965:
553:
1086:
875:
63:
There were many ratios offered over the lifetime of the AMC 20. Letter codes were stamped on the axle to indicate installed gears. AMC changed or reused letter codes during the axle's long life. There are other gear ratios available in the aftermarket.
257:
1004:
911:
878:
627:
1056:
1110:
820:
1009:
250:
1025:
592:
572:
266:
1061:
825:
810:
1120:
1115:
1040:
904:
868:
587:
243:
774:
1030:
1089:
678:
617:
1079:
897:
835:
748:
703:
693:
653:
533:
409:
373:
769:
708:
683:
342:
733:
723:
688:
476:
435:
430:
394:
764:
728:
718:
698:
673:
612:
455:
399:
25:
815:
784:
779:
404:
389:
332:
287:
964:
1104:
738:
668:
658:
648:
460:
440:
414:
322:
830:
577:
518:
1035:
850:
743:
663:
632:
607:
538:
528:
523:
508:
337:
327:
312:
302:
297:
920:
840:
602:
567:
552:
513:
450:
357:
317:
235:
29:
984:
979:
492:
445:
352:
347:
307:
44:
713:
582:
994:
800:
622:
292:
989:
951:
52:
999:
845:
48:
40:
AMC 20s have an 8 7/8" ring gear and use a 29 spline axle shaft.
597:
21:
893:
239:
889:
1049:
1018:
972:
944:
793:
757:
641:
560:
501:
485:
469:
423:
382:
366:
280:
273:
905:
251:
8:
912:
898:
890:
277:
258:
244:
236:
66:
217:
51:. It was also used in the AM General
7:
1085:
874:
228:. American Motors Corporation. 1977.
43:The AMC 20 was most often used with
14:
226:AMC 1977 Technical Service Manual
1084:
1075:
1074:
1057:Commercial Utility Cargo Vehicle
963:
873:
864:
863:
551:
628:VehĂculos Automotores Mexicanos
1:
70:Letter Code Open Differential
931:; 53 years ago
821:Computerized engine control
593:Industrias Kaiser Argentina
573:Australian Motor Industries
267:American Motors Corporation
1137:
1062:Humvee replacement process
826:Cross Country (automobile)
811:AMC and Jeep transmissions
1070:
961:
927:
859:
549:
1041:Vehicle Production Group
1031:MacAndrews & Forbes
775:Brampton Assembly (AMC)
79:Pinion:Ring Gear Teeth
73:Letter Code "Twin Grip"
1111:Automotive engineering
36:General specifications
390:Ambassador by Rambler
749:W. Paul Tippett Jr.
704:Charles T. Jeffery
694:Jose Dedeurwaerder
654:Edmund E. Anderson
410:Rambler Six and V8
1098:
1097:
1019:Related companies
929:Established 1971
887:
886:
770:Brampton Assembly
709:Thomas B. Jeffery
684:Roy D. Chapin Jr.
679:François Castaing
547:
546:
209:
208:
20:is an automotive
1128:
1121:Automobile axles
1088:
1087:
1078:
1077:
967:
956:
939:
937:
932:
914:
907:
900:
891:
877:
876:
867:
866:
734:George W. Romney
724:Gerald C. Meyers
689:Richard E. Cross
555:
477:M422 Mighty Mite
278:
260:
253:
246:
237:
230:
229:
222:
67:
24:manufactured by
1136:
1135:
1131:
1130:
1129:
1127:
1126:
1125:
1116:American Motors
1101:
1100:
1099:
1094:
1066:
1045:
1026:American Motors
1014:
968:
959:
954:
940:
935:
933:
930:
923:
918:
888:
883:
855:
789:
765:American Center
753:
729:Charles W. Nash
719:George W. Mason
699:Robert B. Evans
674:Joseph E. Cappy
637:
613:Nash-Kelvinator
556:
543:
497:
481:
465:
419:
378:
362:
269:
264:
234:
233:
224:
223:
219:
214:
61:
38:
26:American Motors
12:
11:
5:
1134:
1132:
1124:
1123:
1118:
1113:
1103:
1102:
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1095:
1093:
1092:
1082:
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1064:
1059:
1053:
1051:
1050:Related topics
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1016:
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853:
848:
843:
838:
836:Engines (list)
833:
828:
823:
818:
816:Collier Motors
813:
808:
803:
797:
795:
794:Related topics
791:
790:
788:
787:
785:Toledo Complex
782:
780:Kenosha Engine
777:
772:
767:
761:
759:
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467:
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458:
453:
451:18i/Sportwagon
448:
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438:
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427:
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13:
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1133:
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1119:
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839:
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773:
771:
768:
766:
763:
762:
760:
756:
750:
747:
745:
742:
740:
739:Helene Rother
737:
735:
732:
730:
727:
725:
722:
720:
717:
715:
712:
710:
707:
705:
702:
700:
697:
695:
692:
690:
687:
685:
682:
680:
677:
675:
672:
670:
669:Georges Besse
667:
665:
662:
660:
659:Richard Arbib
657:
655:
652:
650:
649:Roy Abernethy
647:
646:
644:
640:
634:
631:
629:
626:
624:
621:
619:
616:
614:
611:
609:
606:
604:
601:
599:
596:
594:
591:
589:
588:Hudson Motors
586:
584:
581:
579:
576:
574:
571:
569:
566:
565:
563:
559:
554:
540:
537:
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532:
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527:
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522:
520:
517:
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512:
510:
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494:
491:
490:
488:
484:
478:
475:
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472:
468:
462:
459:
457:
454:
452:
449:
447:
444:
442:
439:
437:
434:
432:
429:
428:
426:
422:
416:
415:Rambler Rebel
413:
411:
408:
406:
403:
401:
398:
396:
393:
391:
388:
387:
385:
381:
375:
372:
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58:
56:
54:
50:
46:
41:
35:
33:
31:
27:
23:
19:
831:Electrosport
805:
578:Beijing Jeep
561:Affiliations
343:Metropolitan
225:
220:
62:
47:in cars and
42:
39:
18:AMC Model 20
17:
15:
1036:Renco Group
851:Weather Eye
744:Dick Teague
633:Wheel Horse
608:Nash Motors
524:Astra-Gnome
367:IKA-Renault
1105:Categories
1010:M939 truck
921:AM General
841:Go package
758:Facilities
664:A.E. Barit
603:Kelvinator
568:AM General
288:Ambassador
45:V8 engines
30:AM General
1005:M35 truck
955:(1992–99)
456:Medallion
1080:Category
973:Products
869:Category
714:Roy Lunn
583:Chrysler
529:Electron
519:Cavalier
470:Military
431:Alliance
395:American
274:Vehicles
1090:Commons
995:Jeep DJ
934: (
879:Commons
623:Renault
618:Rambler
509:Amitron
502:Concept
461:Premier
424:Renault
400:Classic
383:Rambler
338:Matador
328:Javelin
313:Gremlin
303:Concord
298:AMX III
76:Ratio:1
990:Humvee
952:Hummer
945:Brands
806:AMC 20
801:AMC 15
642:People
539:XR-400
534:Tarpon
514:AMX-GT
436:Encore
405:Marlin
374:Torino
358:Spirit
333:Marlin
323:Italia
318:Hornet
205:10:41
191:11:43
177:11:39
163:13:43
149:13:41
135:14:43
121:15:43
107:15:41
93:16:41
59:Ratios
53:Humvee
1000:M1151
846:Renix
493:Lerma
446:LeCar
441:Fuego
353:Rebel
348:Pacer
308:Eagle
212:Notes
49:Jeeps
936:1971
598:Jeep
202:4.10
188:3.91
174:3.54
160:3.31
146:3.15
132:3.07
118:2.87
104:2.73
90:2.56
28:and
22:axle
16:The
486:VAM
293:AMX
281:AMC
1107::
985:H2
980:H1
157:CC
154:BB
101:DD
98:AA
55:.
32:.
938:)
913:e
906:t
899:v
259:e
252:t
245:v
199:M
196:L
185:O
182:D
171:N
168:A
143:P
140:B
129:Y
126:X
115:O
112:C
87:-
84:W
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