Eaton ELocker4 Differential Dana 44 Front 30 Spline 3.73 & Down Ratio

Eaton is well-known for their drivetrain components, and their ELocker line is designed for drivers who need serious traction when the going gets tough. This ELocker4 is an electronic, selectable differential that fits a wide range of vehicles, including models like the Chevrolet Astro, Dodge Caravan, and Ford Bronco. At the flip of a dash switch, you can go from an open differential, which allows wheels to spin independently, to a fully locked differential, sending 100-percent of the torque to both wheels. This gives you the grip you need to get over obstacles or out of slippery situations. When you're back on the pavement, another flip of the switch disengages the locker for normal, comfortable driving.

What sets this ELocker apart is its robust construction and reliable operation. It features a 4-pinion net-forged gear design, which means the gears are forged for maximum strength and durability, handling the stresses of off-road use. The electromagnetic locking mechanism is considered one of the most reliable on-demand systems available, working effectively whether you're moving forward or in reverse. This unit is designed for Dana 44 front axles with 30 spline shafts and is compatible with ring and pinion gear ratios of 3.73 and numerically lower (e.g., 4.10, 4.56). The kit includes Eaton's NGR locking rocker switch and a complete wiring harness, making installation straightforward for those familiar with differential work.

When you're looking to significantly improve your vehicle's off-road capability, an electronic selectable locker like the Eaton ELocker4 is a smart choice. It offers the best of both worlds: open differential behavior for everyday driving and instant, full-time traction when you need it most. This is a substantial upgrade for any 4x4 or off-road focused vehicle.