4x4 PosiLok offers the Perm-Lok to permanently engage the Central Axle Disconnect (CAD) system and couple both front axles. Once installed, the front axles will not pull until the transfer case is engaged. Ideal for offroad vehicles or vehicles that never see the road.

Features new cast aluminum housing with gasket kit and a new machined inner push rod to lock the central axle disconnect in an engaged position. Installation can be completed in about 30 minutes.

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