Workshop

HYDRA – MATIC 4L40 – E / 5L40 – E

AUTOMATIC TRANSMISSION SERVICE GROUP
Technical Service Information
65
Copyright © 2002 ATSG
431 INPUT SHAFT "SOLID" TEFLON SEAL RING (1 REQUIRED)
432 INPUT SHAFT "SCARF-CUT" SEAL RING (3 REQUIRED)
433 INPUT HOUSING ASSEMBLY
431
SOLID SEAL (431) REQUIRES
J-45130-2 INSTALL TOOL
J-45130-3
RE-SIZING TOOL
432
433
37. Forward clutch clearance should be:
1.06 mm (.042") to 1.86 mm (.073"). Change
the "Selective" backing plate snap ring as
necessary to achieve proper clutch clearance.
38. Install the one solid seal ring on the turbine
shaft using J-45130 installation tool. Refer to
Figure 98.
39. Install the three remaining scarf-cut seal rings
as shown in Figure 98, ensuring that the scarfs
are not overlapped.
40. Install the J-45130-3 re-sizing tool, as shown
in Figure 97.
Note: Leave the re-sizing tool in place until
ready to install in transmission.
41. Set completed forward/coast clutch housing
aside for the final assembly process.
Figure 98Figure 97
Copyright © 2002 ATSG

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