Currie Enterprises Extreme 60 High Pinion Front and Rear Axle Set with 4.88 Gears and ARB Air Lockers - CE-LS6503A48

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  • Currie | Part Number: CURCE-LS6503A48
  • Wheel Bolt Pattern:8 On 6.5 Inches
  • Traction Device:ARB Air Locker
  • Fitment:Universal Fit
  • Housing Type:18-Up Jeep JL / 20-Up Gladiator Dana 60
  • Front Or Rear:Front & Rear Set
  • Axle Spline:35 Splines
  • Gear Ratio:4.88
  • Brakes:Disc Brake Upgrade


The Currie Extreme 60 front and rear axle set for the Jeep Wrangler JL, is designed for severe off-road use with tires up to 40-inches and V8 horsepower. The high-pinion design features Currie's exclusive rotated center section with ring gear load-bolt, a combination that delivers superior obstacle slide-over and unmatched gear strength. If you seek out the most challenging routes and toughest obstacles to conquer, the Extreme 60 axle set is a natural choice.

The Extreme 60 high-pinion axle set for the 2018 and newer Jeep Wrangler JL, includes complete bolt-in front and rear axle assemblies with all required brackets and mounts in place. The vehicle's factory driveshafts will require modification or replacement to accommodate the larger 1350 series u-joint and 60 series housing


ABS Sensors: Axles do not include ABS sensors, the factory sensors from the stock axles must be retained and installed on the Extreme 60 front and rear housings

Computer Programming: A programmer is required to reset the gear ratio and tire height settings in the vehicle's computer for the proper function of the vehicles stability control and transmission shift points when larger than stock tires are installed

Brake Upgrade: The big brake kit included with the Extreme 60 uses 13.25-inch rotors and F350 dual-piston calipers in the front and 13.75-inch vented rotors in the rear to provide the stopping power required for large tires

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

Overall Width: Axle width is 70-inches between wheel mounting surfaces. Additional width improves turning angle with 37-inch and larger tires

Steering Stabilizer: The Extreme 60 ram assist bracket requires an aftermarket stud style trac bar bolt to accommodate a steering stabilizer. Trac bar bolts are available from FOX Racing P/N 803-02-028 or Synergy Manufacturing P/N 8806-01

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

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Since 1959, Corona, California-based Currie Enterprises has been currying favor with Jeep enthusiasts by manufacturing suspension systems and accessories, driveline parts and steering components that withstand grueling off-road conditions. With the rise in interest in off-roading in the 1970s, the company focused its attention on trucks and Jeeps, specifically rearends. Replacing worn out or damaged suspension parts like leaf spring bushings goes a long way toward improving off-road performance and Currie's specialty products exceed expectations. Addressing the needs of a variety of Jeep models, Currie is the right choice when you want to lift your Jeep, upgrade the steering or take the guesswork out of making a safe mounting. Shop Currie Now


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