Advance Adapters A23L43TJ(AUTOMATIC) Atlas ll Transfer Case with 4.3 : 1 Gear Ratio for 97-01 Jeep Wrangler TJ (with 4 or 6 Cylinder & Automatic Transmission)

For Chrysler 999 automatic transmisison equipped 4 or 6 cylinder vehicles.
The solid one-piece case design is manufactured from 356-T6 heat-treated aluminum alloy. The massive gears are helical cut and synchro-equipped for quiet performance and shift-on-the-fly capability. These gears are supported by needle bearing elements and are precision matched to strong 8620 shafts. The Atlas also features a unique twin stick design to deliver crisp, quiet operation. The Atlas has been tested and proven to handle over 900 ft./lbs. The Atlas gear ratio options have been designed to accommodate any type of combination.