ATSG FORD 4R100, Manual

Page: 68 / 120

AUTOMATIC TRANSMISSION SERVICE GROUP
Technical Service Information
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81
82
83
84
81 FORWARD CLUTCH FRICTION PLATES
82 FORWARD CLUTCH STEEL PLATES
83 FORWARD CLUTCH BACKING PLATE
84 FORWARD CLUTCH BACKING PLATE SNAP RING
(SELECTIVE)
"SELECTIVE"
SNAP RING
Copyright © 2003 ATSG
Selective Snap Rings Available
1.42-1.52mm (.056" - .060")
1.88-1.98mm (.074" - .078")
2.34-2.44mm (.092" - .096")
2.79-2.90mm (.110" - .114")
3.25-3.35mm (.128" - .132")
Forward Clutch Clearance Should Be
0.76 - 1.40mm (.030" - .055")
Copyright © 2003 ATSG
14. Install forward clutch pack beginning with a
steel plate and alternating with a friction plate,
as shown in Figure 107, until the proper
amount of plates are installed.
Note: The number of forward plates is model
sensitive and may vary from the illustration.
15. Install the forward clutch backing plate, as
shown in Figure 107.
16. Install
selective forward clutch backing plate
snap ring, as shown in Figure 107, and ensure
that it is fully seated.
17. Measure the forward clutch clearance between
the selective snap ring and the backing plate,
as shown in Figure 108.
18. Forward clutch clearance should measure:
0.76 - 1.40mm (.030" - .055").
19. Change the selective snap ring as necessary to
obtain the proper clearance (See Figure 108).
20. Set the completed forward clutch housing aside
for future sub assembly.
Forward Clutch Housing (Cont'd)
Figure 107 Figure 108