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Home >> Jeep >> 2017 >> Wrangler Sahara, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (NV241 Or Transfer Case (Service Information)) >> Assembly >> Bearings And Seals

Bearings And Seals

WARNING: This page is about a different variant/trim than selected.
GC0131346Courtesy of CHRYSLER GROUP, LLC
1 - UNIVERSAL HANDLE C-4171
2 - BEARING INSTALLER 6953
3 - BEARING
  1. Position the input gear bearing in the input retainer bearing bore. Spread the snap-ring captured in the retainer with suitable snap-ring pliers and press the bearing into place. Verify that the snap-ring has engaged the groove in the bearing.
  2. Start front output shaft bearing (3) in case. Then seat bearing with Universal Handle (special tool #C-4171, Driver Handle, Universal) (1) and Bearing Installer (special tool #6953, Remover/Installer, Bearing) (2).
    GC0131347Courtesy of CHRYSLER GROUP, LLC
    1 - REAR CASE HALF
    2 - UNIVERSAL HANDLE C-4171
    3 - BEARING INSTALLER 6953
  3. Install the front output shaft bearing retaining ring.
  4. Install the rear output shaft bearing into the rear case half with Bearing Installer (special tool #6953, Remover/Installer, Bearing) (3) and Universal Handle (special tool #C-4171, Driver Handle, Universal) (2).
    GC0083662Courtesy of CHRYSLER GROUP, LLC
    1 - DRIFT
    2 - INPUT GEAR
  5. Remove the input gear pilot bearing using Remover Jaws (special tool #8240, Remover, Bushing) and Cup (special tool #8148, Cup).
  6. Remove the input gear cup plug with a suitable drift (1) and hammer inserted from the front of the input gear (2).
    GC0083031Courtesy of CHRYSLER GROUP, LLC
    1 - REAR CASE
    2 - SPECIAL TOOL L-4454-1 AND L-4454-3
    3 - SPECIAL TOOL 8148
  7. Install a new input gear cup plug with Cup Seal Installer (special tool #9045, Installer, Plug) and Universal Handle (special tool #C-4171, Driver Handle, Universal).
  8. Install new input gear pilot bearing with Bearing Installer (special tool #9047, Installer, Bearing) and Universal Handle (special tool #C-4171, Driver Handle, Universal).
  9. Remove the front output shaft rear bearing with the screw and jaws from Remover (special tool #L-4454A, Remover, Bearing Cup) (2) and Cup (special tool #8148, Cup) (3).
    GC0092432Courtesy of CHRYSLER GROUP, LLC
    1 - UNIVERSAL HANDLE C-4171
    2 - OUTPUT SHAFT INNER BEARING
    3 - BUSHING INSTALLER 5066
  10. Install new bearing with Universal Handle (special tool #C-4171, Driver Handle, Universal) (1) and Bushing Installer (special tool #5066, Installer, Bushing) (3).
    GC0092433Courtesy of CHRYSLER GROUP, LLC
    1 - BEARING (SEATED) AT LOWER EDGE OF CHAMFER
    2 - CHAMFER
  11. The bearing (1) bore is chamfered at the top. Install the bearing so it is flush with the lower edge of this chamfer (2).