G2 Axle & Gear Replacement Axle Kits

From $57.50

• Axle upgrade engineered to withstand the additional load of high-torque applications
• Stronger than factory
• Comes with full manufacturer warranty
• California Residents: WARNING

ARB Air Locking Differentials

From $1,123.85

Power Trax Lock-Right Lockers

From $509.99

• 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

Dana Spicer Trac-Loc Limited Slip Differentials

From $1,542.99

• Replaceable Clutch Pack
• Smooth Street Operation
• Includes Carrier Bearings
• Includes Ring Gear Bolts
• Includes Shim Pack
• California Residents: WARNING

Alloy USA Axle Shaft Kits

From $319.99

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

Eaton Posi Lmited-Slip Differentials

From $968.99

• For use with 17 spline axles
• Designed to work with the following ratios: 3.08 to 3.90 and 4.11 to 4.56
• Replaceable carbon fiber clutches
• Net-forged spider and side gears
• Fully rebuildable
• California Residents: WARNING

Power Trax No-Slip Traction Systems

From $743.99

• The Powertrax No-Slip Traction Systems are the latest design in traction-adding differential technology. They combine the smooth operation of a limited-slip differential with the traction performance of a locking differential. A precise synchronization mechanism eliminates the ratcheting sounds typical of other locking differentials. Installation is simple because no ring and pinion setup is required. In addition, no special tools or oils are needed.
• California Residents: WARNING

Alloy USA Rear Axle Shafts

From $179.99

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

Motive Gear Ten Factory Axle Shafts

From $493.99

• Axle Shafts
• 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

Motive Gear Full Spools

From $258.99

• If you are looking for maximum traction and strength nothing beets a full spool.
• Not Recommended For Street Use
• California Residents: WARNING

Eaton Detroit Locker Differentials

From $1,025.99

Dana Spicer Differential Spider Gears

From $296.99

Yukon Gear & Axle Replacement Axle Shafts

From $465.89

Yukon Gear & Axle Replacement Axle Shaft Kits

From $377.86

Yukon Gear & Axle Dura Grip Positraction Differentials

From $1,068.89

Dana Spicer Trac-Loc Differential Carrier Case

From $535.99

• Case Only No Internals
• California Residents: WARNING

Dana Spicer Dana 60 Open Differential Internal Kits

From $373.99

• The Dana Spicer Open Differential Internal Kits are forged to ensure greater strength and durability
• Spicer internal gear kits offer a phosphate coating on the cross shaft and a statistically controlled heat treating
• Dana Spicer open differential internal kits replace all of the internal components of your standard open differentials
• These kits will eliminate clunking caused by worn spider gears and tighten up those sloppy differentials
• California Residents: WARNING

Dynatrac Axle Shaft Upgrade Kits

From $928.49

Dana Spicer Dana 80 Axle Shaft Assemblies

From $243.99

• Dana Spicer Dana 80 Axle Shaft Assemblies are ultrasonically tested for unparalleled reliability.
• Spicer parts are designed, engineered, and manufactured to meet or exceed OE requirements because they are OE parts, ensuring a perfect fit with our full line of industry-leading axles.
• Spicer Dana 80 Axle Shaft Assemblies are heat treated and cold formed rolled to ensure a much more consistent and stronger axle shaft.
• Spicer axle shafts undergo fatigue testing and ultrasonic testing, delivering a safety factor that’s high even by OE standards.
• California Residents: WARNING

Dana Spicer Performance Spools

From $351.99