Transfer Case Identification

WARNING: This page is about a different car, the 2005 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.

A circular ID tag is attached to the rear case of each transfer case. See Fig 1. The ID tag provides the transfer case model number, assembly number, serial number, and low range ratio.

The transfer case serial number also represents the date of build.

Fig 1: Fill/Drain Plug And I.D. Tag Locations

Courtesy of DAIMLERCHRYSLER CORP.

1 - I.D. TAG

2 - FILL PLUG

3 - DRAIN PLUG