07-18 Jeep Wrangler JK

Currie Legacy Gears for the 2007-1018 Jeep Wrangler JK are forged from 8620 alloy steel for the greatest strength, precision machined for exact factory fit and quiet operation. All Currie Legacy gears are CNC lapped for reduced friction and provide quiet operation, with additional attention to detail of hand dressing each gear to eliminate any possible burrs on gear tooth edges to improve the break-in process.

Details:

• Fitment 2007-2018 Jeep JK Wrangler All Models
• Dana 30 Front / Dana 44 Front / Dana 44 Rear
• Available Ratios from 4.56 thru 5.13
• Forged 8620 Alloy Material for Optimal Strength
• CNC Lapped for Quite Operation
• Hand Dressed to Eliminate Burrs

Currie high-strength nodular iron covers for the Jeep Wrangler JK. Protect expensive internals from the most extreme trail hazards and adds structural support to the housing's face flange for improved strength. The clean, trim shape has ample clearance for front or rear applications where steering or gas tank clearance is a concern.

Details:

• High-Strength Nodular Iron for Maximum Protection
• Thick Reinforced Bottom Edge with Recessed Hardware
• Available for Front and Rear Axle Applications
• Choice of Red or Black Powder Coat or Raw Finish
• Includes Mounting Hardware and RTV Sealant

The Currie 44 front axle assembly is a direct bolt-in assembly for 2007 thru 2017 Jeep Wrangler JK/JKU Vehicles. Featuring significantly stronger center casting, axle tubes, forged knuckles, and chromoly axles, the Currie 44 is designed for heavy off-road with up to 37-inch tall tires.

Currie 44 Features:

• Direct Bolt-in Fit for Wrangler JK
• Stock 65.375 in. JK Width
• Currie High-Pinion Reinforced Center Section
• 3 in. Diameter, .5 in. Wall DOM Axle Tubes
• Currie Forged JK Inner Knuckles
• 4340 Chromoly Axles with 1350 U-Joints
• Accepts Stock JK Outer Knuckle Assemblies
• Steering Geometry and Brackets Setup for stock height or Lifted Vehicles
• Satin Black Powder Coat Finish for Long Lasting Protection
• Retains the Vehicle's Stock Tie Rod, Steering Knuckle Assemblies, Brakes, and Wheels
• See Notes Below for Installation Requirements

*** SELECT OPTIONS TO BUILD AND PRICE ***

The Currie HD60 front axle assembly for 2007 thru 2018 Wrangler JK/JKU is a direct bolt-in solution that delivers next-level strength and reliability. The HD60 features our massively reinforced rotated 60-series high-clearance center section, 3.5-inch tubes, chromoly axles, and Currie heavy-duty forged inner knuckles that accept the factory outer JK steering and brake assemblies. Upgrade to an HD60 and enjoy your off-road adventures without worrying about front-end failure.

Details:

• HD60 High-Clearance Center Section with Rotated Cover Improves Obstacle Slide-Over
• High Volume Flow-Thru Pinion Oiling System Keeps Bearings Bathed in Cool Oil
• Rock Slider Low-Friction Skid Plate Glides Over Rocks
• 3.5 x .375-inch DOM Axle Tubes are Twice the Strength of the Stock Tubes
• Currie Chromoly 35-Spline Inner and 32-Spline JK Outer Axles
• Currie Heavy-Duty Forged JK Inner Knuckles
• Choice of 65.375 in. JK Width or 68 in. JL Rubicon Width
• Choice of Selectable Locker and Gear Ratio
• Currie Heavy-Gauge Laser Cut JK Brackets
• Upgraded 1350 Pinion Yoke
• Currie Rock-Proof Nodular Iron Differential Cover
• Satin Black Powder Coat Finish For Long Lasting Protection
• Retains the Vehicle's Stock Outer Steering Knuckles, Brake Assemblies, and Wheels
• Requires Aftermarket High-Clearance Tie Rod Assembly (see notes below)

The Currie HD60 rear axle for 2007 thru 2018 Jeep Wrangler JK/JKU is the perfect upgrade for off-road enthusiasts or overlanders seeking enhanced strength and durability. The HD60 rear features our massively reinforced 60-series center section, large 3.5-inch diameter axle tubes, and 40-spline axles, greatly upgrading strength and reliability beyond the stock Wrangle rear axle assembly. Additionally, the HD60 retains a factory wheel bolt pattern so that you can keep those nice wheels.

Details:

• Direct Bolt-in Fit for Wrangler JK/JKU
• Heavy-Duty 60-Series Low-Pinion Center Section Features Thicker Walls and Webbing for Unmatched Strength
• 3.5 x .375-inch DOM Axle Tubes Deliver Industry-Leading Strength
• 40-Spline Chromoly Axles are More than 2x the Strength of Stock Axles, and 1.5x Stronger than the Competition's 35-Spline Axles
• Currie Heavy-Gauge Laser Cut JK Brackets
• Choice of 65.375 in. JK Width or 68 in. JL Rubicon Width
• Choice of Selectable Locker and Gear Ratio
• Currie Rock-Proof Nodular Iron Differential Cover
• Upgraded 1350 Pinion Yoke
• Satin Black Powder Coat for Long Lasting Protection
• Retains Stock 5x5 Wheel Bolt Pattern
• Retains the Factory Wrangler JK Rear Brake Components
• See notes below for additional details

The Currie Extreme 60 1-ton front and rear axle assemblies for the Jeep Wrangler JK and JKU 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.

Continue the journey and view the full details and features below:

Currie Extreme 60 Details:

• Available in 70 or 72.5-Inch Axle Widths
• Choice of Front or Rear only, or Full Axle Set
• Choice of Selectable Locker and Gear Ratio

Exclusive Extreme 60 Features:

• Front High-Clearance Center Section with Rotated Cover with Low-Friction Skid Plate Improves Obstacle Slide-Over
• 1-Ton Front 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
• Full-Float Rear 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

The Currie 70 is simply the strongest high-pinion axles available, designed to handle extreme off-road use and performance V8 horsepower without breaking a sweat. Up front, the 70 Platinum features RCV axles for smooth operation at highway speeds, out back, the 70 Platinum features 4” axle tubes and full-float 40-spline chromoly axles. If you seek out the most challenging routes and toughest obstacles to conquer, the 70 Platinum axle set is a natural choice.

Currie 70 Platinum Axle Set Details:

• Currie Exclusive High-Pinion 70 Front\70 Rear Axle Set
• Available in 70 or 72.5" Widths
• Competition-Grade 10.5 in. Polished Gears with 35-Spline Pinion Shafts Front and Rear
• RCV Front Axles for Smooth Full-Time Four-Wheel-Drive Operation at Any Speed
• 40-spline Full-Float Rear Axles Deliver Ultimate Reliability
• Massive 14.250” Front and 13.75” Rear Vented Rotors Provide Abundant Stopping Power
• Front Heat Treated Chromoly Tie Rod with 1-Ton Ends
• 8-Lug Bolt Pattern Expands Wheel Options
• Choice of Selectable Locker and Gear Ratio

Currie 70 Platinum Features:

• High-Clearance Center Section with Rotated Cover Improves Obstacle Slide-Over
• Rear High-Pinion Design Raises the Driveshaft By 2” for Additional Clearance
• Ring Gear Load Bolt Prevents Gear Deflection to Deliver Maximum High-Pinion Strength
• High-Volume Flow-Thru Pinion Oiling System Keeps Bearings Bathed in Cool Oil
• Rock Slider Low-Friction Skid Plate Sides Over Trail Obstacles with Ease
• Platinum Finished Diff Covers and Gloss Black Powder Coat Housing are Exclusive to the Platinum Series

The Currie Portal set for 2007 thru 2017 Jeep Wrangler JK/JKU includes the acclaimed Currie 44 front and 60 rear axle assemblies paired with 74Weld four-gear portal ends. This set is specifically engineered for challenging off-road use, providing an extra 3.9 inches of ground clearance, a 22% gear reduction, and the ability to accommodate tires up to 42 inches tall. It is built to tackle the toughest off-road trails and obstacles, giving you the confidence to push your vehicle to its limits.

Continue the journey and view the full details and features below:

Currie 44 Hybrid Portal Front Axle:

• Currie 44 High-Pinion Center Section with Thick Walls and Webbing
• 3 x .5 in. Wall DOM Axle Tubes
• Forged 1-Ton Inner Knuckles and Ball Joints
• 4340 Chromoly Axles Inner and Outer Axles
• 71-Inch Effective Width with Recommended Wheel Offset (See Notes)
• Satin Black Powder Coat Finish for Long Lasting Protection

Currie HD60 Portal Rear Axle:

• Currie HD60 Center Section with Thick Walls and Webbing
• 3.5 in. Diameter, .375 in. Wall DOM Axle Tubes
• 35-Spline Full-Floating 4340 Chromoly Axles
• 71-Inch Effective Width with Recommended Wheel Offset (See Notes)
• Satin Black Powder Coat Finish for Long Lasting Protection

74Weld Portals:

• 4-Gear Portal Design for Ultimate Strength and Reliability
• Provides 3.9-Inches of Axle Lift for Maximum Ground Clearance
• Provides 22% Gear Reduction to Reduce Drivetrain Stress
• 14 in. Front and 13.750 in. Rear Vented Rotors Provide Abundant Stopping Power
• Retains the Factory Front and Rear Brake Calipers
• 1-Ton, 8 Lug Unit Bearings with JL Compatible ABS Tone Ring

*** SELECT OPTIONS TO BUILD ***