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A steel sleeve is fitted to the flywheel to provide a sealing surface for the rear main oil seal. See Figure 25971 . ‪

1.Flywheel Housing ‪

3.Flywheel Wear Sleeve ‪

2.Rear Oil Sleeve ‪

4.Flywheel ‪

Flywheel Wear Sleeve

Repair or Replacement of Flywheel Wear Sleeve

To determine whether repair is possible or replacement is necessary, perform the following procedure. See Figure 25230 . ‪

Removal of Flywheel Wear Sleeve

Pre-cleaning is not necessary. Remove the Flywheel wear sleeve as follows: ‪

  1. Remove the transmission assembly. Refer to OEM instructions.
  2. Remove the flywheel. Refer to section .
  3. Position wear sleeve remover J 41592 behind wear sleeve.
  4. Tighten center screw on J 41592 to remove wear sleeve from flywheel. See Figure 25828 .

    1.Rear Wear Sleeve ‪

    2.Flywheel ‪

    Flywheel Wear Sleeve Removal

Installation of Flywheel Wear Sleeve

Install the flywheel wear sleeve as follows: ‪

  1. Position the wear sleeve over the flywheel.
  2. Using the drive handle of wear sleeve installer J 41593, tap the wear sleeve onto the flywheel. See Figure 25832 .

    1.Flywheel ‪

    2.Rear Wear Sleeve ‪

    Flywheel Wear Sleeve Installation

  3. Install flywheel. Refer to section .
  4. Install transmission assembly. Refer to OEM instructions.