ARB Air Locking Differentials

From $1,041.20

Eaton E-Locker Differentials

From $1,172.99

• 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 $264.99

• 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

G2 Axle & Gear Full Spools

From $156.79

• CNC-machined from 4130 billet steel for durability and light weight
• Heat-treated to improve strength
• Connects both axle shafts together
• Offers the ultimate traction
• Intended for performance applications
• Not intended for street use
• Wide application range including Ford, GM, Dana and Toyota
• Exceptional 10-year warranty which covers parts against manufacturing defects
• California Residents: WARNING

Auburn Gear ECTED Max Differentials

From $1,307.99

• 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

G2 Axle & Gear Limited Slip Differentials

From $539.99

• G2 Axle and Gear offers quality limited slip differentials at an economical Price. These units offer reliable traction for mild off road use and towing applications.
• California Residents: WARNING

Dana Spicer Trac-Loc Limited Slip Differentials

From $1,043.99

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

Eaton Posi Lmited-Slip Differentials

From $556.99

• 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

Dana Spicer Differential Carriers

From $1,088.99

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

Eaton Detroit Truetrac Differentials

From $683.99

Dana Spicer E-Locker Differentials

From $1,328.99

ARB Competition Air Lockers

From $2,465.00

• Stronger Case
• Fast Engagement
• 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

Motive Gear Mini Spools

From $100.99

• 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 $1,006.99

Eaton Detroit No-Spin Differential

From $1,204.99

Dana Spicer Dana 30 JK Open Differential Assembly

From $207.99

Dana Spicer Dana 35 Open Differential Assembly

From $150.99

Dana Spicer Dana 60 Open Differential Carrier Case

From $236.99

Yukon Gear & Axle Zip Locker Differentials

From $1,243.89

Yukon Gear & Axle Grizzly Locker Differentials

From $1,025.89

Auburn Gear Grip-N-Loc Series Limited Slip Differentials

From $1,018.99

• 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