Chevrolet 1977 10 Series, Repair Manual, Page: 334 / 468

(400)7A-14
OVERHAUL MANUAL
10. Remove output shaft to o utput carrier snap ring (Fig.
7A-50C).
11. Remove output shaft.
12. Remove output shaft to rear internal gear thrust
bearing and two (2) races.
13. Remove rear internal gear and m ainshaft (Fig. 7A-
51C).
NOTE:
D o not drop bearings.
14. Remove rear internal gear to sun gear thrust bearing
and two (2) races.
15. If necessary, remove rear internal gear to m ainshaft
snap ring, to remove mainshaft (Fig. 7A-52C).
Fig. 7 A - 4 8 C - R e m o v i n g Re a ctio n C a rrie r and Rolle r C lu tc h from
O u t p u t C a rrie r
4. Remove reaction carrier and roller clutch assembly
(Fig. 7A-48C). Lift roller clutch assembly out of carrier.
5. Remove front internal gear ring from output carrier
assembly.
6. Remove sun gear (Fig. 7A-49C).
7. Remove reaction carrier to output carrier thrust
washer.
8. T urn assembly over and place main shaft through hole
in work bench.
9. Remove "O" ring from output shaft of models that
use an "O" ring.
REMOVE A N D IN STALL REACTION CARRIER
SUN
GEAR
PLASTIC GEAR
RING
OUTPUT
CARRIER
ROLLER CLUTCH
ASSEMBLY
REACTION
CARRIER
SNAP RING
Fig. 7 A - 5 0 C - R e m o v i n g O u t p u t S h a f t to C a rri e r Sn a p Ring
REAR INTERNAL GEAR
Fig. 7A-49C~Removing Sun Gear
Fig. 7A-5 1 C--Removing Rear Internal Gear and Mainshaft