I 5 TURBO HYDRAMATIC TRANSMISSION 4 535 GEAR HUB O RING Four Wheel Drive Transfer Case Con t i I r 89 72 Ser 10 20 Blazer w T H 350 3987874 1 O RING main drive gear National 622721 L 4 540 WASHER SPACER Four Wheel Drive Transfer Case 89 All 2 400535 1 input shaft direct drive Timken 182 9 727 V 89 72 Ser 10 20 Blazer w T H 350 3987895 1 rr output shaft roller thrust New Process 97803 I 89 72 Ser 10 20 Blazer w T H 350 3987881 2 output shaft gear thrust New Process I 99084 I 89 All 2400538 1 SPACER idler shaft low speed gear I Timken 1844 D 498 L 89 72 Ser 20 Blazer w T H 350 3975712 1 SPACER speedo gear New Process 94598 4 555 FORK PIN PLUNGER SHAFT Four Wheel Drive Transfer Case Shift Control i 89 IAII l 2400555 2 I shift rod Timken 2849 E 239 89 72 Ser 10 20 Blazer w T H 350 3975715 2 shifter shaft New Process 97827 89 72 Ser I10 20 Blazer w T H 35O J 3727187 2 I PIN fork lock 4 312 89 72 Ser 10 20 Blazer w T H 350 3975 718 2 I PLUNGER shift rail interlock New Process s I R 97812 89 72 All Blazer 8259152 1 SHAFT front wheel shift NP 1 1413 89 72 All Blazer 1 8259153 1 SHAFT rear wheel shift NP 1 1414 4 580 IROD Four Wheel Drive Transfer Case Shift Control 89 All i 2400553 1 input sliding gear shift 6 0 L Timken A 2843 B 418 89 All l 2400554 1 frt output sliding clutch shift Timken 2843 C 419 I 4 570 LEVER BOLT BOOT CAP GASKET GROMMET KNOB LINK RETAINER SPRING SCREW Four Wheel Drive Transfer Case I Shift Control A 71 72 All Blazer 3991931 1 control V 72 All Blazer 8272339 1 BOLT control lever pivot I 88 71 All Blazer 8272075 1 BOLT UNIT control lever consists of bolt 4 I I I I washer lube fitting I 89 70 Blazer w Dana 3983540 1 BOOT control lever 89 70 All Blazer w N P 205 3959392 1 BOOT control lever 71 72 All Blazer I 3991945 1 R BOOT control lever i 70 All 3988827 A R CAP bayonet type 13 u 0 0 4 012 i 89 72 Ser 10 20 Blazer w T H 350 3987885 2 GASKET poppet screw New Process A l I I 38 707 89 71 All Blazer 3978197 A R GROMMET transfer case control lever 89 72 All Blazer 374993 P 1 KNOB gearshift lever 2 u 0 0 black hard rubber 4 008 71 72 All Blazer 3991947 1 KNOB ASSY control lever I 89 72 Ser 10 20 Blazer w T H 350 3979452 1 LINK shifter shaft New Process 97811 89 72 All Blazer V 8259154 1 LINK shift shaft NP 11178 I 89 72 All Blazer 3959394 1 LINK ASSY selector lever I 71 72 All Blazer I 3991948 1 RETAINER control lever boot 89 71 Ser 10 20 Blazer w T H 350 3987888 2 SPRING poppet screw New Process l 93433 7 89 72 Ser 10 20 Blazer w T H 350 3975717 2 I SCREW poppet New Process 37227 4 575 NUT Four Wheel Drive Transfer Case II NOTE The part in this group has been moved to the 5 595 group I I I I GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TL REV 5 79 I 4 181 4 535 4 575