FIVE SPEED TIRANSIVIISSION 6 7 4 003 TRANSMISSION I II AII I 17 0 1I IOC C0n t 55 Ei2D 5 SPEED PR DUI4I3T O I C0nI t NOTE A SPICER DESIIZII I CHANGE HAS BEEN INCOR F ORATIEE D EFFECTIVE WITH THE START OF 7986 PRODUCTION SP CER HAVE CHANGED MAINSHAFT 2ND 8I 3RD SPEED SYNCHRONIZER ASM MAINSHAFT 2ND SPEED CLUTCH GEAI1 MAII ISI IAFT 2ND 3RD SPEED GEARS THE MAINSHAFT 2ND GEAR NEEDLE BEARING EFFECTIVE WITH 19 861 MODELS PRODUCTION NUMBERS WILL NOT CHANGE HOWEVER NEW SERVICE TRANSMISSION PART NUMBERS HAVE BEEN AS SIGI IE ZI THESE NEW SERVICE TRANSMISSIONS WILL BE DESIGNATED AS 7986 NEW AND CAN REPLACE THE 1985 gl PRIOR OLD TRANSMISSIONS AS COMPLETE ASSEMBLIESI1 NLY NOTE THE DESIGN CHANGE DETAILS LISTED ABOVE ARE NOT INTERCHANGEABLE 83 84 I 2095922 42 7 IM S W I AIR BRI l W O PARK BRK I I 2095 746 YOKE I I 4 1480 JOINT SERIES ESl I 2095750 83 85 1 2095933 8 2 I M S W AIR BRI l W O PARK BR V 2095747 YOKE W 58WB JOINT SER ES FSU 2095752 83 85 1 2095948 8 2T I IIOS W AIR BRI l fx O PARK BRK W 2095746 YOKEa W 1480 JOINT ISER ES USED ON ZB7 EOUADOR JOBS FSLJ 2095752 845 87 I 2095948 8 2 II1IIOS W I AIR BRI VV O PARK EIRK N I 2095746 YOKE n I II 1480 JOINT 1SERIES USED ON IZB7 EOUADOR JO8S FSU 15553299 83 85 I 2095952 8 2 I IIIOS W HYD BRK W X 2073040 PARK BRK 2095745 FLANGIE ASM 792818 YOI E I 58 VB JOINT SERIES FSU 2095751 85 I 15529052 8 2 II4 OS W I AIR BRK W I O PARK BRK N 15521090 YOKE n IV 1550 JOINT SER ES FSU 2095752 845 87 4 15529052 8 2 II4 IOS W AIR BRK W 0 PARK BRK W 15521090 YOKE n IV 1550 JOINT SERIES ESU 15553299 85 I 15529056 8 21 II4IIOS II HYD BRK W 2073040 PARK IBRK 2095745 ELANGE ASM W 1550 JOINT SLERIESEIZSLJ 2095751 845 87 I 15529056 8 21 II4IIOS II HYD BRK W 2073040 PARK BRK 2109574 5 FLANGE ASI IIa W 1550 JOINT 5 ER E SI I SU 15553297 818 I 15608808 8 2T VII 1550 JOINT SERIES 81 HYD BRK ESU 15553297 87 I 15529049 8 2 T VI 1610 JOINT SERIES AIR BR ESU15553299 6052A 5 SPEED PR4D4DUI3TION 8 6 I 15545458 8 2T VII AIR BRAKES 1610 JOINT SERIES 13 4 INCH PILOT SHAFT SPL NE SERV1CE 15549863 SERVICE TRANSM ISSI4D I 1285V 5 SPEED SEERVICIE 83 I 2020955 350 366 I I PROD ASM 20214598 2022162 66 FSU 15507083 NOTE1SHIET HOUSING 8 DETAILS ARE NOT INTERC3HAN 5IEABLE 285V 70 813 1 15507083 350 366 V4 PROD ASM 15507104 05 07 W HYD BRK W 1410 AND OR 1410 HEAVY DUTY JOINT SERIES REPL 2020955 NOTE SHIFT I IOUS N G DETAILS AIRE NOT INTERCZI IANGEAI3LE 7 288452 83 1 15504959 8 21 IW PROD ASM 2048870 71 15504965 66 W HYD I3RK W 1480 JOINT SERIES REPL 2048111 I 288 I5 1 285VHD 5 SPEED IQSIERVIICEI E13 I I 2048861 42 I 8 2N 8 2T W PROD ASM 2048868 69 IZIIRECT I RIVE FSU 15504792 NO1E 15504792 REPL S2048861AS A COMPLETE ASM ONLY SHIETER I ISG SHIFTER DETAILS ARE NOT INTERCHANGEAI3LE v 2861 16 EI 3 1 1 15504792 PROD ASM 15504794 VII ALL ENG W HYD 3RK W 1480 JOINT SERIES REPL 204886 1 NOTE 15504792 REPLS 20488451 AS A COMPLETE ASM ONLY SHIFTER HSG Zia SHIFTER DETAILS ARE NOT INTERCIHANGEAIBLE j288457 E13 1 1 15504793 PROD ASIV 15504800 VII ALL E NG W AIR BRK W 1480 JOINT SERIES 288716 3 19811 GENERAL MOTORS SERVICE PARTS OPERATIONS M SB 1 N S reference 0nIy Added this ISSUE 4 11 4 003 4 003 qi MAY BE AS REQUIRED PART REV 9 B7