Aussie Locker; Dana 30 Front Axle (76-86 Jeep CJ7, Wrangler YJ & TJ)Find parts that fit my vehicle

Automatic Front Locker Upgrade. The Aussie Locker is an automatic precision locker designed for the Dana 30 front axle in open differential setups. Engineered to provide 100% traction performance, this mechanical locker ensures that both front wheels receive power in low-traction situations, helping your vehicle dominate tough off-road trails. With no need for air lines, switches, or electronics, it offers dependable, no-fuss operation.

Construction and Appearance. Made from specially formulated steel alloys, the Aussie Locker is built to withstand the rigors of extreme off-road use. It undergoes a proprietary heat treatment and manufacturing process that enhances strength, durability, and long-term reliability. Compact and lightweight at just 5 pounds, it fits seamlessly inside the factory carrier without altering external appearance or requiring additional hardware.

Installation. Installation is moderately difficult and typically involves removing the carrier from the axle housing. While it can be installed with basic tools and mechanical knowledge, professional installation is recommended for those unfamiliar with differential components. No special training or calibration is required.

Warranty. Backed by a 2-year limited warranty with no restrictions on tire size or horsepower, the Aussie Locker is designed to perform in even the most demanding conditions.

Application. This Aussie Locker fits 1976-1986 Jeep CJ7, Wrangler YJ and TJ models.

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