G2 Core Locker
With a forged steel cap and heavy-duty ductile iron body, this pneumatically actuated locker from G2 is just the thing to help you get farther up the trail. Our favorite feature: In the event of a failure, the Core Locker comes equipped with a manual override to get you safely back off the trails.
Fitment: Options for many common Jeep factory axles and popular axle swaps. Information: G2 Axle & Gear, 310/900-2687, g2axle.com