Workshop

HYDRA – MATIC 4L40 – E / 5L40 – E

441 COAST CLUTCH APPLY PLATE, "SELECTIVE"
442 COAST CLUTCH "WAVE" PLATE
443 SINGLE SIDED "OUTSIDE SPLINE" COAST CLUTCH PLATE (3)
444 SINGLE SIDED "INSIDE SPLINE" COAST CLUTCH PLATE (3)
445 COAST CLUTCH BACKING PLATE
446 COAST CLUTCH HOUSING
AUTOMATIC TRANSMISSION SERVICE GROUP
Technical Service Information
61
Copyright © 2002 ATSGCopyright © 2002 ATSG
441
442
444
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446
Figure 89 Figure 90
B
C
20. Lay the coast clutch housing on a flat surface
in the direction shown in Figure 90.
21. Install the coast clutch backing plate into the
coast clutch housing, as shown in Figure 90.
22. Install the coast clutch "single sided" plates
beginning with an inside spline plate first and
alternating with outside spline plates until you
have installed 3 of each, as shown in Figure 90.
Note: In this procedure, lined side must be
installed facing down, as shown in
Figure 90. Clutch plate amounts may
vary by model.
23. Install the coast clutch "Wave" plate on top of
the last outside spline plate in the coast clutch
housing, as shown in Figure 90.
Continued on Page 62
4321
1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9
5 6
10 20 30 40 50 60 70 80 90 150140130120110100
0
in
mm
ELECTRONIC
DIGITAL CALIPER
AUTO POWER-OFFAUTO POWER-OFF
mm/inmm/in 00
02.504
IN
CALCULATING COAST CLUTCH CLEARANCE
Subtract Dim. "C" from Dim "B",
This equals Dimension "A".

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