ARB Air Locker M220 32-Spline Differential — Fits 2018-2025 Jeep Wrangler & Gladiator

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Ultimate Traction Control for Jeep JL

Dominate the trails with the ARB Air Locker, the world’s premier traction aid designed specifically for the Jeep JL M220 32-spline differential. Whether you are navigating deep mud, loose rock, or steep inclines, this pneumatic locking system provides the instant, reliable traction you need to keep moving forward. With a simple flick of a switch, you can lock your differential instantly, ensuring both wheels rotate at the same speed for maximum torque delivery.

Key Features and Benefits

• Selectable Locking: Switch between an open differential for daily driving and a fully locked setup for extreme off-road conditions.
• Robust Construction: Engineered to withstand the high-stress demands of rock crawling and heavy-duty trail use.
• Instant Engagement: Pneumatically operated system allows for rapid activation at any speed, giving you control when it matters most.
• Improved Reliability: Prevents axle shafts from turning independently, ensuring consistent power distribution to both wheels.

The ARB Air Locker is designed to integrate seamlessly into your Jeep Wrangler or Gladiator, offering a superior alternative to limited-slip or automatic lockers. When unlocked, it functions exactly like a standard open differential, maintaining street-legal handling and tire longevity. Experience the confidence of professional-grade off-road gear that has been tested in the harshest environments globally. Upgrade your drivetrain today with the best in the industry at GGCRACING.