ARB Air Locking Differentials

From $1,091.00

Eaton E-Locker Differentials

From $1,449.99

• Electronically-selectable differential for on-demand traction
• Provides 100% axle lock on demand via on/off switch
• Switch is dash-mountable making it easier to reach
• Most reliable on-demand differential on the market
• Allows user to send all available torque to drive wheels
• Provides maximum traction to tackle the most challenging terrain
• Beefy, forged gears for added strength and reliability
• Works in both forward and reverse
• Time-tested performance and durability
• New wiring harness designed for straightforward installation
• Minimal wiring provides a clean, snag-free installation
• California Residents: WARNING

Dana Spicer Dana 44 Front Axle Assemblies

From $1,485.99

• Genuine Spicers gears
• Thick axle tubes for improved strength
• Redesigned and thicker brackets
• Spicer chromoly axle shafts
• Performance differential cover and Spicer performance gasket
• Increased gross axle weight rating
• California Residents: WARNING

Power Trax Lock-Right Lockers

From $565.70

• The original locking differential
• Outstanding value
• Completely replaces stock differential
• Reuses your vehicle's existing carrier
• Includes Zytanium cross shaft
• Fully automatic operation for ease-of-use
• Case not required
• Does not alter ring and pinion
• Works for both front or rear or in tandem
• Thorougly tested to provide solid, reliable performance
• Bolt-in installation
• No gear resetting or shimming required
• Available in 22, 26, 30 and 31 spline configurations
• California Residents: WARNING

Crown Automotive Axle Kits

From $327.99

• Direct-fit Jeep axles
• Available for numerous axle types, such as CV-style, C-clip, front inner and outer, and bolt-in
• Available for many Jeep models
• California Residents: WARNING

Alloy USA Axle Shaft Kits

From $609.99

• Preminum 4340 Material
• Double Heat Treated
• Rolled Splines
• 10 Year Warranty
• California Residents: WARNING

Dana Spicer Differential Carriers

From $768.99

• Cast from aircraft grade aluminum
• Fits Standard pinion support
• Billet Spanner nuts for strength
• Double rib design for strength
• California Residents: WARNING

Alloy USA Rear Axle Shafts

From $202.99

• Replacement Axle Shaft
• Stronger Than Factory
• Precision Heat Treated
• Rolled Splines
• California Residents: WARNING

Motive Gear Axle Shafts

From $160.99

• Axle Shafts
• Rear
• Direct replacements for original equipment Jeep axle shafts without modifications
• Made from quality materials and heat treated for strength and durability
• Fits multiple Jeep models
• California Residents: WARNING

Dana Spicer E-Locker Differentials

From $1,555.99

Teraflex Full Float Conversion Kits

From $1,447.97

• Universal for axles with 35 splines
• Includes cap
• California Residents: WARNING

Eaton Detroit Locker Differentials

From $1,067.99

Yukon Gear & Axle Spider Gear Kits

From $199.89

Yukon Gear & Axle Dura Grip Positraction Differentials

From $1,086.89

Yukon Gear & Axle Replacement Axle Shafts

From $199.89

Yukon Gear & Axle Outer Axle Stub Shafts

From $199.89

Yukon Gear & Axle Replacement Axle Shaft Kits

From $474.89

TeraFlex Axle Shaft Upgrade Kits

From $151.99

• Constructed from high-strength dual-heat treated 4340 chromoly steel
• Profiled for optimal strength
• Rolled splines
• Compatible with larger Dana 1350-series U-joint
• All 2013-2018 JK Wrangler/Unlimited Dana 30 and Dana 44 axles use the same 1350 series U-joint 5-7166X
• We recommend replacing the inner seal when removing an axle shaft.

USA Standard Gear Spartan Lockers

From $664.89

Currie Enterprises Currie 44 Front Crate Axle Assemblies

From $5,850.00

• Currie 44 high-pinion nodular iron center section with thicker walls and webbing to deliver superior strength and rigidity
• Large 3-inch diameter .375 wall axle tubes (left) are more than twice as strong as the stock 2.5-inch diameter .250 wall tubes
• Currie heavy duty forged inner knuckles (right) are significantly stronger that the stock knuckles (left) and are designed for serious off-road use with up to 37” tall tires
• Currie Performance 4340 Chromoly axles provide superior strength over OEM carbon steel axles
• Upper control arm mounts feature rebuildable Johnny Joints® for improved suspension articulation
• Lower control arm mounts are one piece construction with integrated skid plates to help fend off bracket seeking rocks
• 1350 pinion yoke provides increased strength over the stock companion flange
• Currie nodular-iron differential cover to defend against those unfortunate rock encounters
• California Residents: WARNING

Milestar Patagonia M/T Tires

From $249.99

• Milestar Patagonia M/T Tires
• Designed to be at home rock crawling, exploring the desert, mud bogging, playing in the dunes, or a casual drive through mountain trails