The Currie Extreme 60 1-ton front and rear axle assemblies for the 2018+ Jeep Wrangler JL and 2020+ Jeep Gladiator are designed for severe off-road use with up to 42-inch tall tires and V8 horsepower. The reinforced Extreme 60 center castings feature thick walls and heavy webbing, providing ultimate gear strength and durability. The front axle incorporates complete 1-ton inner and outer steering assemblies, and the rear implements 40-spline axles and billet full-floating hubs to deliver ultimate reliability. If you seek out the most challenging routes and most formidable obstacles to conquer, the Extreme 60 axles are a natural choice.

Exclusive Extreme 60 Features:

• Front High-Clearance Center Section with Rotated Cover with Low-Friction Skid Plate Improves Obstacle Slide-Over
• Front 1-Ton Inner C's and Outer Steering Knuckles with Currie F350 Unit Bearings are Baja Proven and Ultra4 Tested Tough
• Front Heat-Treated Chromoly Tie Rod with 1-Ton Ends
• Heat-Treated Chromoly Rear Full-Float Spindles, Billet Hubs, and 40-Spline Axles Deliver Maximum Strength and Durability
• Massive 14.250 in. Front and 13.75 in. Rear Vented Rotors Deliver Abundant Stopping Power
• 8-Lug Wheel Bolt Pattern for Ultimate Reliability
• UV Stable Satin Black Powder Coat Finish

Specifications

• Center Section - Extreme 60 nodular iron high-clearance center section with rotated cover, and replaceable hardened steel skid plate
• Pinion Oiling - High volume flow-thru recirculating oil system
• Gear Set - 60 series reverse rotation thick gear sets
• Skid Plate - AR400 hardened steel skid plate
• Axles - Currie Extreme 35-spline (1.5 in. diameter) 4340 Chromoly inner and outer axle shafts with 1480 u-joints
• End Forgings - Currie 1-ton heavy-duty forged steel inner C’s
• Steering Knuckles - Currie 1-ton nodular iron steering knuckles machined and keyed for high-steer arms
• Unit Bearings - 1-ton unit bearings with JK tone rings installed for ABS and ESP retention
• Hubs - Warn Premium locking 35-spline hubs
• Brake Rotors - 14.250-inch vented rotors (over 1.25 in. larger diameter than stock, provides increased brake force)
• Brake Calipers - Jeep Gladiator dual-piston front calipers
• Tie Rod - 1-ton 1.357 in. OD x .375 wall heat treated chromoly tube with forged tie rod ends
• Geometry - Optimized for stock height or lifted vehicles with 5 degrees of pinion angle and 5 degrees of caster angle
• Track Bar Mount - Integrated raised track bar and ram-assist mount setup for PSC 8-inch travel ram
• Oil Capacity - 2.5 quarts of 75W-140 synthetic gear oil (API GL-5 Rated), 3.0 quarts of 75W-140 synthetic gear oil (API GL-5 Rated)

Specifications

• Axle Diameter: 1.50in
• Axle Style: Semi-Float
• Axle Type: Dana 60
• Bolt Pattern: 8x6.5
• Ratio: 5.38
• Spline Count: 35
• Tubing Diameter: 3.50in
• Width: 70in

Fitment: JT/JL