Workshop

HYDRA – MATIC 4L40 – E / 5L40 – E

500 LOW SPRAG ASSEMBLY RETAINER (CRIMPED IN PLACE)
501 LOW SPRAG THRUST WASHER (2)
502 LOW SPRAG END BEARINGS (2)
503 LOW SPRAG AND CAGE ASSEMBLY
504 LOW SPRAG OUTER RACE
505 LOW SPRAG INNER RACE
U
E
T
N
T
E
A
D
P
N
F
R
A
E
F
C
K
S
3
7
2
6
4
4
B
E
W
F
F
L
R
E
E
E
E
W
H
AUTOMATIC TRANSMISSION SERVICE GROUP
Technical Service Information
81
Copyright © 2002 ATSG
Copyright © 2002 ATSG
LOW SPRAG OUTER RACE SHOULD
FREEWHEEL COUNTER-CLOCKWISE
AND LOCK CLOCKWISE
WHILE HOLDING HUB AS SHOWN ABOVE
"SPECIAL NOTE"
LOW SPRAG CANNOT BE DIS-ASSEMBLED
IF SERVICE IS NECESSARY, IT MUST BE
REPLACED AS A SERVICE PACKAGE.
EXPLODED VIEW IS FOR REFERENCE ONLY!
HOLD
LOW SPRAG
OUTER RACE
500
501
501
502
503
504
505
502
Serviced As Complete Assembly
Reference Only
Serviced As Complete Assembly
LOW SPRAG ASSEMBLY
COMPONENT REBUILD
1. Inspect the low sprag assembly for proper hold
and freewheel operation (See Figure 128).
2. Inspect the low sprag assembly for any visable
wear and/or damage, and then set aside for the
transmission final assembly process.
3. If replacement is necessary, low sprag must be
serviced as a complete assembly.
Figure 128
Figure 129Figure 129 legend

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