Pro Rock 60 Rear Semi-Float Axle Assembly 63.75 Width ARB Air Locker 4.88 RandP 1310 Yoke Disc Brakes 5 on 5.5 - 1997-2006 Jeep TJ

The Dynatrac ProRock 60 axle assembly, introduced in 2002, sets an off-road performance standard for Dana 60-based axles. This specific semi-float rear axle assembly for 1997-2006 Jeep TJ models (Wrangler) offers exceptional strength and durability, engineered, manufactured, and assembled in the USA. It features a heavy-duty nodular-iron housing, 3.125-inch diameter axle tubing, and a 35-spline 1.5-inch rear axle shaft assembly. The unit is drilled for both 5 on 5 and 5 on 5 1/2 inch wheel bolt patterns and requires stock rear disc brakes or an upgrade. This axle is designed for extreme off-road use, capable of handling 37-40 inch tires.