1993 CHEVROLET DYNASTY Service Manual

Page 1977 of 2438

CHEVROLET DYNASTY 1993  Service Manual When assembling intermediate shaft, make 
sure all speed gears turn freely.
1-2 SYNCHRONIZER (DUAL-CONE)
Fig. 6 Install 3-4 Synchronizer Hub and 3rd Speed Gear
Fig. 1 2nd Speed Gear
Fig. 2 1-2 Synchro

Page 1978 of 2438

CHEVROLET DYNASTY 1993  Service Manual Fig. 3 1st Speed Gear and 1-2 Synchronizer AssemblyFig. 4 Split Thrust Washer
Fig. 5 Intermediate Shaft Assembly
21 - 18 TRANSAXLE  Ä

Page 1979 of 2438

CHEVROLET DYNASTY 1993  Service Manual SYNCHRONIZERS
Fig. 1 1-2 and 3-4 Synchronizer Sleeves and Hubs
Fig. 2 5th Speed Synchronizer
Ä TRANSAXLE 21 - 19

Page 1980 of 2438

CHEVROLET DYNASTY 1993  Service Manual CAUTION: 1-2 synchronizer assembly components 
must NOT be interchanged with any other synchro-
nizer assembly, or with previous model years tran-
saxles; they will NOT function correctly.
Fig. 3 Sync

Page 1981 of 2438

CHEVROLET DYNASTY 1993  Service Manual GEARSHIFT HOUSING
Roll pin must be flush with top of lever.
Fig. 1 Gearshift Housing Disassembled
Fig. 2 Remove or Install Roll Pin and LeverFig. 3 Dust Boot
Ä TRANSAXLE 21 - 21

Page 1982 of 2438

CHEVROLET DYNASTY 1993  Service Manual The C-Clip groves in the selector shaft will 
damage the oil seal. Install oil seal after selector
shaft is installed. Always use a new oil seal when
selector shaft is removed.  Proper torque to the 5

Page 1983 of 2438

CHEVROLET DYNASTY 1993  Service Manual For Disassembly: Drive roll pin out far enough 
to clear the selector shaft, but not through. The
pin must remain in the selector so not to break
the housing.
Fig. 10 Crossover Shaft
Fig. 11 Selector

Page 1984 of 2438

CHEVROLET DYNASTY 1993  Service Manual DIFFERENTIAL BEARING RETAINER
Fig. 1 Remove Differential Bearing Retainer Seal
Fig. 2 Install Differential Bearing Retainer Seal
Fig. 3 Remove Differential Bearing Retainer Cup
Fig. 4 Differential Bea