Chevrolet 10 series 1973, Overhaul Manual

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A U T O M A T IC T R A N S M IS S IO N 7 A -1 0 7
17.
Fig. 121T-lnstalling Reaction Carrier
18.
9. Install "O" ring on output shaft of models that use
an "O" ring.
10. Turn assembly over and support so that output
shaft hangs downward.
11. Install reaction carrier to output carrier thrust 20.
washer with tabs facing down in pockets of output
carrier and retain with petrolatum.
12. Install sun gear I.D. splines with chamfer down.
13. Install front internal gear ring over output carrier
(fig. 120T).
14. Install sun gear shaft with long splined end down.
15. Install reaction carrier (fig. 121T).
NOTE: When a new output carrier and/or
reaction carrier is being installed and if the
front internal gear ring prevents assembly of
the carriers, replace the front internal gear
rings with the SERVICE ring.
16. Install center support to sun gear thrust races and
bearings as follows: (Retain with petrolatum).
a. Install large race, center flange up over sun gear
shaft.
b. Install thrust bearing against race.
c. Install second race, center flange up (fig. 122T).
Fig. 122T-lnstalling Center Support to Sun Gear
Thrust Bearing and Races
Install rollers that may have come out of the roller
clutch cage, by compressing the energizing spring
with forefinger and inserting roller from the outer
edge (fig. 123T).
Install roller clutch assembly (fig. 124T) into
reaction carrier.
Install center support to reaction carrier thrust
washer into recess in center support. Retain with
petrolatum (fig. 40T).
Install center support into roller clutch in reaction
carrier (fig. 125T).
Fig. 1 2 3 T --lnstalling Roller in to Roller Clutch Cage
THRUST BEARING
SUN GEAR
SHAFT
I.D. FLANGED
RACE
I.D. FLANGED
RACE
t
OVERHAUL MANUAL