Need more traction, if you own a Truck, Sport Utility Vehicle, Van or and RV you probably need a locker. Many vehicles are supplied by the factory without a positraction unit in the differential, therefore when in trouble power is diverted by the differential to only one wheel, cutting in half your ability to get out of a difficult situation. These lockers force the differential to share the engine power with both wheels, never get stuck again!

Powertrax offers the following three different styles to cover the wide range of applications:

Rugged Power Delivery to Both Wheels Provides Huge Traction Improvement Greatly Exceeds Capabilities of Limited-Slip/Posi's Proven Off-Road Performance Automatic Operation (no compressor required) Uses No External Controls

Helps Prevent Axle Failure Brute-Force Dependability Easy Installation Broad Model Coverage Works in Front and Rear Differentials Assemblies Controls wheel spin provides maximum traction

The Lock Right locking differential by POWERTRAX ideal for off roading combines the power of harsh lockers with the quiet smoothness of low-traction limited-slip/positraction's. These Lock Roight differential eliminates the need to compromise, delivering maximum traction with smooth and quiet operation. Power is automatically directed to provide full engine torque to both wheels, even if one has zero traction. Unwanted wheel slip is controlled to provide the best traction output. Transitions are smooth, from equal torque distribution to both wheels, to differential action when making a turn on off road conditions.

Applications cover virtually all 4x2 and 4x4 trucks, sport utility vehicles, vans, recreational vehicles and many rear wheel drive passenger cars. Both front and rear axle applications are available for 4x4 vehicles.

Whether your vehicle is a 2-wheel drive or a 4x4, the LockRight positraction will maximize traction performance smoothly and quietly. Even 4-wheel drives with conventional or limited-slip differentials can easily get stuck. But a LockRight lockers let 2-wheel drives go where 4x4's go, and makes 4-wheel drives unstoppable.

Using advanced Computer-Aided Design methods, Powertrax engineers have succeeded in developing the first anti-slip differential technology, superior to both limited- slip and locking differentials. Although popular limited-slip/posi's have generally provided smooth operation, their inherent design limitations have provided only minor traction improvements over conventional "open" differentials. Alternative locking differentials sacrifice smoothness for excellent traction enhancement, and result in harsh and noisy operation. Until now, the choices were either: quite but poor traction: smooth but minimal traction; or harsh but maximum traction.

The Powertrax No-Slip Differential eliminates the need to compromise, delivering maximum traction with smooth and quite operation. Power is automatically directed to provide full engine torque to both wheels, even if one has zero traction. Unwanted wheel slip is controlled to provide the best traction output. Transitions are smooth and quiet, from equal torque distribution to both wheels, to differential action when making a turn.

Both case and non-case versions are available. The non-case versions install easily in existing open, limited-slip/posi, or locking differential cases. No special tools or professional setup is required. The case assembly version features a special designed extra-strength case, if complete replacement of the OE case is preferred. Key components are made for Zytanium for ultra-strength and maximum durability.

Applications cover virtually all 4x2 and 4x4 trucks, sport utility vehicles, vans, recreational vehicles and many rear wheel drive passenger cars. Both front and rear axle applications are available for 4x4 vehicles.

Whether your vehicle is a 2-wheel drive or a 4x4, the LockRight No-Slip Differential will maximize traction performance smoothly and quietly. Even 4-wheel drives with conventional or limited-slip differentials can easily get stuck. But a Powertrax No-Slip Differential lets 2-wheel drives go where 4x4's go, and makes 4-wheel drives unstoppable.