ARB Air Locking Differentials

From $1,231.00

Power Trax Lock-Right Lockers

From $452.73

• 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

Eaton Posi Lmited-Slip Differentials

From $849.99

• 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 $540.58

• 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

Motive Gear Ring and Pinion Sets

From $499.99

• Ring and Pinion Sets
• Stock performance ring and pinions
• Easy setup, superior strength, quality, and a vast ratio selection
• Backed by rigid quality control processes
• 2 year / 100,000 mile no-nonsense warranty
• California Residents: WARNING

Advance Adapters Pinion Yoke Kits

From $125.29

• Pinion Yoke Kits
• Upgrade your Jeep pinion yoke with these kits from Advance Adapters
• Features cast or forged steel
• Includes: pinion seal, u-bolts, and nuts
• California Residents: WARNING

Eaton Detroit Locker Differentials

From $699.99

Yukon Gear & Axle Dura Grip Positraction Differentials

From $1,057.89

Yukon Gear & Axle Ring and Pinion Sets

From $421.89

USA Standard Gear and Install Kit Packages

From $1,599.89

• Quick Kits feature USA Standard ring and pinion gear set, Master Install kit with high quality Koyo bearings and the necessary small parts required to get vehicles off the lift and back on the road quickly
• Quick Kits provide a one-stop shopping experience that allows you to easily find the correct parts for common differential repairs at an affordable price
• The Gear and Install Kit Includes Axle Bearings & Seals
• The Gear and Install Kit Includes Yukon Dura Grip Clutch Style Limited Slip (LSD)
• All positraction units are fully rebuildable