TRANSFER CASE GMC GROUP 4 525 Con t 74 78 All Blazer Jimmy 2nd design 344284 I 1 70 RING rear output shalt ball bearing ret NP13050 type 203 full time Note I 44 17 9400 78 All Type 205 Part Time 4 4 471888 1 28 RING pilot roller ret 17 05408 74 77 All Blazer Jimmy 346323 4 1 00 BOLT Input ret if x 18 x 1 type 203 full time 4 355 17 9352 73 77 All Blazer Jimmy 9431704 2 33 PIN P T O thrust washer front output shaft part time 17 93940 78 K Type 205 Part Time 474071 1 113 00 RETAINER rr otpt shf brg new process 13488 17 9389 73 78 All Blazer Jimmy 8273987 1 21 10 RETAINER input bearing input gear type 203 lull time 17 9351P 75 78 K w Transfer Case Type 203 205 485482 1 23 30 RETAINER frt otpt shf frt brg 17 9389 75 78 K Type 203 Full Type 75 78 K Type 205 Part Time 3995881 1 22 35 RETAINER frt otpt shf rr brg 17 9389 73 78 K Type 203 Full Time 6259038 1 22 40 RETAINER trfer case main shf org NP11453 17 8389 73 78 All Blazer Jimmy 3975698 1 52 SHIM rear output rear brg full time 17 9398 73 78 All Blazer Jimmy 3975898 1 52 SHIM idler shaft brg part time 004 NPA 85341 1 7 9398 73 78 All Blazer Jimmy 478781 1 48 SHIM rear output rear brg full time 17 9398 73 78 All Blazer Jimmy 478781 1 48 SHIM idler shaft brg part time 005 NPA 85342 17 9398 73 78 All Blazer Jimmy 3975708 A R 52 SHIM rear output rear org full time 17 9398 73 78 All Blazer Jlmmy 3975700 A F1 52 SHIM idler shaft brg part time 0125 NPA 85343 17 9398 73 78 All Blazer Jlmmy 3975701 1 52 SHIM rear output rear brg full time 17 9398 73 78 All Blazer Jimmy 3975701 1 52 SHIM idler shaft brg part time 015 NPA 85344 17 9398 73 78 All Blazer Jimmy 3887883 2 4 70 SPACER front and rear output shaft pear roller type 205 part time NP97808 2 U D 17 9382 73 78 All Blazer Jimmy 335178 l 5 75 SPACER countergear rear org long NP11466 type 203 full time 17 9387M 4 73 78 All Blazer Jimmy 335177 3 5 75 SPACER countergear rear org short NP1 1467 woe 203 full time 17 9387M 78 77 All Blazer Jimmy 3967877 2 5 70 WASHER front and rear output shaft gear thrust type 205 part time 17 9383 NOTE 1 lst design has a one piece cart iron diff housing and rear output bearing retainen also 10 splines on front shaft 2nd design har lr two piece alum diff housing and rear output brg reteinen also 30 splines on front shaft 4 530 SHAFT SHAFT UNIT COUNTERSHAFT GEAR GEAR UNIT NUT WASHER Four Wheel Drive Transfer Case NOTE 1 lst design has s one piece cast iran dift housing and rear output bearing retainer also 10 splines an front shalt 2nd design has a two piece alum dirt housing and rear ouzpuz brg reteinel also 30 splines an front shaft and uses the 2nd des sprocket in group 4 535 NOTE 2 This shaft contains plastic speedo drive gent 73 78 All Blazer Jimmy 3975703 1 46 25 SHAFT idler gear NP97B14 type 205 part time 17 9355 73 78 All Blazer Jimmy lst Design 3975704 1 151 00 SHAFT front output NP99405 type 205 pan time Note 1 17 9371 73 Blazer Jimmy 8 cyl 74 All Blazer Jimmy lst design 335189 I 151 00 SHAFT front output NP1 1450 type 203 lull time Note 1 17 9371 73 78 All Blazer Jimmy 8273982 I 172 00 SHAFT case main NP 1484 type 203 full time 17 9371 73 78 All Blazer Jimmy 8273994 I 146 00 SHAFT case dI11 output frt NP11435 type 203 full time 17 9371 74 78 All Blazer Jimmy 2nd design 347434 1 189 00 SHAFT front output NP1 1869 type 203 full time Note 1 I7 9371 73 74 All Blazer Jimmy w Sag 3 Spd 3979870 1 80 25 SHAFT front output Dana 20 Spicer 18 352 42 17 8371 Q 73 74 All Blazer Jimmy w Sag 3 Spd 3998282 1 131 00 SHAFT rear output Dana 20 Spicer 18 362 37 17 9385 WAREHOUSING AND DISTRIBUTIONDIVISION 0F GENERAL MOTORS COfiPORAT ON I T TRUCK 51 REV 2 B3 ua 4 5254 530