337 = PWT-GRIP LS

The POWERTRAX Grip LS Traction System Locker enhances traction and handling, ensuring better grip in mud, snow, and uneven terrain. Unlike open differentials, this limited-slip system automatically distributes power to the wheels with the most traction, reducing wheel spin and improving stability during towing or off-road adventures. Built from high-strength steel, this differential is engineered for long-lasting durability. The helical-gear design eliminates the need for clutch packs, providing a quiet and maintenance-free operation. Whether you're upgrading for off-road performance or improved towing stability, this locker delivers reliable traction in any condition. Requires professional installation and differential fluid replacement.