ARB DIFFERENTIAL LOCK FOR JEEP DANA 35 2.73 - 3.31 OR LONGER,

Only approved for wheel sizes up to 31 inches. On the Wrangler TJ from model '02, the holes in the ring gear bolts must be drilled out to 11 mm. The ARB differential lock can be retrofitted. The big advantage of this switchable lock is that the differential works like an open one in road traffic. - No unnecessary tire wear, no unexpected intervention of the lock - Off-road, if the situation requires it, the lock is switched on at the push of a button within 1/10 of a second, with 100% effectiveness. Installation is possible without great effort, only the differential cage needs to be replaced. The compressor required for the system provides the pressure required to lock the differential at the push of a button. When switched on, an annular piston built into the differential is activated, which ensures that the differential is locked. When switched off again, the compressed air escapes from the solenoid valve and small high-performance springs release the locking ring. The differential then functions as a normal "open" differential. Attention: Any accessories shown such as ball, roller and roller bearings are not included in the scope of delivery. Installation should generally be carried out by a specialist workshop. If an original differential lock installed by the manufacturer is present, in most cases this cannot be replaced with an ARB Airlocker or can only be done with great effort.