Advance Adapters Atlas 4 Speed Transfer Case - ATLAS-4SP-JK - ADVATLAS-4SP-JK
07-11 Wrangler JK, 2 & 4 Door;Low range gearing to rear axle only;Synchronized so you can shift in and out of all ranges without stopping;Direct all the power to the front axle;Yokes can be added at a additional charge; California Residents: WARNING Advance Adapters has built upon the proven design of the Atlas 2, to create the revolutionary Atlas 4sp. No other transfer case on the market today has 3 separate low range ratios built into a single unit. This transfer case was designed for the off road enthusiast that likes to tackle a large variety of terrain with one vehicle. Selecting one low range ratio that works well for mud, sand and rock crawling, is a compromise but the Atlas 4sp overcomes this limitation. One transfer case that is perfectly suited to any terrain that you may want to conquer.