Currie Extreme 60 - Jeep JK Rear Crate Axle

Currie Extreme 60 - Jeep JK Rear Crate Axle


The Extreme 60 high pinion full-floating rear crate axle is simply the strongest 60 series axle that we offer, designed for extreme off-road use with up to 40-inch tires and V8 conversion horsepower. The Extreme 60 is built to the legendary Currie Standard and loaded with exclusive features including a stronger reinforced radius bottom center section with ring gear load bolt, large 3.5-inch axle tubes, full-floating axles, and bigger brakes plus much more. If you seek out the most challenging routes and toughest obstacles to conquer then the Extreme 60 is the crate axle of choice.

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ABS Sensors - Does not include ABS sensors, the factory sensors from the stock axle must be retained and installed on the RockJock housing

Computer Programming - 2012 and newer vehicles require a computer programmer, such as the AEV ProCal Module to reset the gear ratio and tire height in the vehicle's computer for proper function of the vehicles stability control and transmission shift points

Brake Components - Includes new 12-inch JK rear rotors with 5 on 5 1/2 bolt pattern and machined for hub clearance. Calipers, backing plates, and e-brake assembly are OE direct fit

Wheel Bolt Pattern - 5 on 5 ½” with 1/2 inch studs installed

Overall Width - Axle width is 70 inches (+4.6 inches over stock) between wheel mounting surfaces, provides increased tire clearance for large tires

Wheel and Tire Size - 17-inch or larger wheels are required for proper clearance of the brake calipers. Maximum recommended tire size is 40-inch

Differential Carriers - Carriers provided by Currie for the Extreme 60 are turned down to 8.300" O.D. for load bolt clearance. If a standard O.D. carrier is installed the load bolt will need to be backed out to prevent damage