NVG 246-NP8 - Transfer Case

Transfer Case Adapter Replacement

Removal Procedure




1. Remove the transfer case.
2. Support the transmission with a suitable jack stand.
3. Remove the transmission mount nuts.




4. Remove the crossmember bolts.
5. Remove the crossmember.




6. Remove the transmission mount bolts.




7. Remove the transmission mount.




8. Remove the transfer case adapter bolts.
9. Remove the transfer case adapter.
10. Remove the transfer case seal.




11. Remove the transfer case gasket, if necessary.

Installation Procedure

Important: If the gasket or the seal becomes damaged, replace it. DO NOT use any type of silicone sealer or liquid gasket maker in place of the seal or gasket.




1. Install a NEW transfer case adapter seal.
2. Install the transfer case adapter.

Notice: Refer to Fastener Notice.

3. Install the transfer case adapter bolts.

Tighten the bolts to 50 N.m (37 lb ft).




4. Install the transmission mount.




5. Install the transmission mount bolts.

Tighten the bolts to 47 N.m (35 lb ft).




6. Install the crossmember.
7. Install the crossmember bolts.

Tighten the bolts to 70 N.m (52 lb ft).




8. Install the transmission mount nuts.

Tighten the nuts to 40 N.m (30 lb ft).

9. Remove the transmission jack.




10. Install a NEW transfer case gasket, if necessary.
11. Install the transfer case.
12. Check the fluid level. Add fluid if necessary.