ARB Air Locking Differentials

From $1,041.20

Eaton E-Locker Differentials

From $1,249.99

• 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

Power Trax Lock-Right Lockers

From $301.99

• 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

Auburn Gear ECTED Max Differentials

From $1,719.99

• Engineered to switch from Limited Slip to full Locking Differential on the fly
• Smooth engagement makes it well-suited for street use
• Activated via in-vehicle switch
• Gearing manufactured from aircraft quality 9310 billet steel
• Heat treated for additional strength
• Can be used with or without lockout hubs
• No additional parts required for installation
• 1-year replacement warranty
• California Residents: WARNING

Eaton Posi Lmited-Slip Differentials

From $799.99

• 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 $1,031.58

• 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

ARB Air Locker Solenoids

From $90.00

• Maximum PSI rating is 145 pounds
• New style
• California Residents: WARNING

Motive Gear Full Spools

From $166.99

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

ARB Differential Air Locker Shim Driver Sets

From $77.00

• Air Locker Shim Driver Sets
• Reduces the risk of damaging carrier bearing shims as they are installed
• Comes with a size range to suit most common carrier bearing shim diameters
• The set of drivers are joined together as a set for convenience
• Zinc plated finish
• California Residents: WARNING

Eaton Detroit Locker Differentials

From $1,166.99

Dana Spicer Dana 35 Open Differential Assembly

From $436.99

Yukon Gear & Axle E-Lockers

From $1,199.89

Yukon Gear & Axle Spools

From $182.89

Yukon Gear & Axle Pinion Install Kits

From $376.89

Yukon Gear & Axle Trac Loc Positraction Differentials

From $1,999.89

• Available for different makes and models
• Available in different gear ratios
• Built with high strength and with tight tolerances
• Gears are cut to provide the strongest teeth possible in any terrain

Yukon Gear & Axle Dura Grip Positraction Differentials

From $1,068.89

Yukon Gear & Axle Grizzly Locker Differentials

From $768.89

Auburn Gear Grip-N-Loc Series Limited Slip Differentials

From $1,027.99

• Upgrades vehicles for safe transfer of increased power/torque across the axle
• Case material is up to 50% stronger than OE cases
• Advanced cone clutch technology provides 25% increase in bias ratio/increased traction
• Exclusive 2-year warranty

USA Standard Gear Spools

From $120.89

• Available for different makes and models
• Available different spline count
• 5 year manufacturer warranty

USA Standard Gear Powr Lok Positractions

From $821.89

• Gear Powr Lok Posi LSD
• Available in different sizes
• Smooth design
• Positraction

USA Standard Gear Spartan Lockers

From $23.89

USA Standard Differential Cross Pins

From $21.89

Dana Spicer Trac-Loc Differential Carrier Case

From $509.99

• Case Only No Internals
• California Residents: WARNING

ARB Competition Air Lockers

From $2,465.00

• Stronger Case
• Fast Engagement
• California Residents: WARNING