Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The ARB differential case listed as part 186 is presented as a replacement housing component for differential rebuilds or repairs. This overview describes the item’s intended use—serving as the specified case in ARB locker service—while avoiding assumptions about vehicle compatibility or construction. It provides clear purchasing context for shops and technicians who need the ARB case labeled 186 for rebuild work.
ARB Sp Diff Case 186
