TWO SPEED REAR AXLE 6 7 5 490 NUT AXLE SHIFT OPENING COVER STUD 2 2722E 83 88 AR AR 9422300 T150 15040T T175 17201 17221 19050T 22221 21065T REPL 2473381 2473059 5 490 PIN AXLE SHIFT FORK OR ROD ROLLER 2 2750E 83 88 2 2 643294 17201 17221 22221 21065T REPL 2133188 76839 84 88 2 2 643293 T150 15040T T175 19050T 76559 5 490 PLUG AXLE SHIFT FORK SHAFT HOLE 2 2785E 83 88 1 1 2280008 17201 17221 22221 21065T UPR 1 1 4 EXP 30703 83 88 AR AR 117919 T150 1504OT T175 17201 17221 19050T 22221 21065T 15 16 EXP LOWER UPPER REPL 15512957 15514781 5 490 SHAFT AXLE SHIFT FORK 2 2875E 83 88 1 1 2386284 T150 15040T T175 1905OT 47399 83 88 1 1 15510003 T150 15040T T175 19050T ASM 1138OO 83 88 1 1 15510198 17201 17221 22221 21065T 15 16 ODX3 15 16IN LG KNURLED END INCLO RING REPL 2377749 113801 83 85 1 2096064 t M185T M19OT M22OT MJASS101 83 85 1 15514141 M185T M190T M220T MJASS102 5 490 O RING SHIFT FORK SHAFT 2 2727E 84 88 1 1 15510519 T150 15040T T175 17201 17221 19050T 22221 21065T 113140 5 490 RING l2 I E NTER AXLE DIFFERENTIAL SHIFT SHAFT 84 85 1 209606911 M185T M 190T M220T MJAHR103 5 490 SCREW AXLE SHIFT FORK 2 2890E 83 85 1 15514139 M185T M 190T M22OT SHIFT FORK SHAFT MJAHM1 19 5 490 SPRING CLAMPING AXLE SHIFT FORK SEAL 2 2925E 83 88 1 1 2279064 T150 15040T T175 17201 17221 1905OT 22221 21065T 35585 5 490 STUD AXLE SHIFT FORK OPENING COVER 2 2925EM 83 88 2 2 646669 T150 15040T T175 17201 17221 19050T 22221 21065T REPL 2271825 119863 5 490 WASHER SHIFT FORK OPENING COVER STUD NUT 2 2960E 83 86 2 2436164 T150 T175 M185T M220T 17201 17221 22221 469IDX 875 OD X 1408 5 492 BOLT AXLE SHIFT FORK SLEEVE ANCHOR 2 2557E 83 1 3888850 T150 AXLE SHIFT FORK SLEEVE ANCHOR DIFFERENTIAL CARRIER 5 505 CARRIER DIFFERENTIAL COMPLETE 2 0340E TYPE T150 83 86 1 15503589 T150 6 29 8 74 1 118546 84 86 1 15504894 T150 6 29 8 74 1 119313 TYPE 15040T 88 1 15576174 1504OT 4 56 6 34 1 121850 88 1 15576170 15040T W G86 4 56 6 34 1 121993 87 88 1 15575647 1504OT 5 14 7 16 1 121576 88 1 15575659 15040T W G86 5 14 7 16 1 121880 87 88 1 15575637 1504OT 5 57 7 75 1 121667 1987 GENERAL MOTORS SERVICE PARTS OPERATIONS M SB 5 490 5 505 5 42 N S reference only Added this issue MAY BE AS REQUIRED PART REV 9 87