ARB’s patented timed locking mechanism provides ultra-fast disengagement under load, minimizing driveline stress while maintaining exceptional strength. The steel-reinforced, elastomer-bonded annular seal is engineered to survive extreme temperatures and harsh environments, from desert heat to sub-zero climates.
The two-piece design reduces internal moving parts, increasing reliability under high horsepower, shock loads, and aggressive off-road use—making this locker a top choice for race cars, rock crawlers, and hardcore trail rigs.
