G2 Axle & Gear Replacement Axle Kits

From $119.99

• 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 $1,091.00

Eaton E-Locker Differentials

From $1,419.99

• 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

ARB Differential Covers

From $187.00

• Cast from thick nodular iron
• Computer-optimized cross brace to improve axle rigidity
• Improved housing strength allows for optimal rin & pinion gear mesh
• Increases ring & pinion load bearing
• High-quality neodymium magnets for drain plug and dipstick attract and trap harmful metal particles
• Prolongs carrier bearing life by improving alignment
• Approach and departure angle optimzed via angled exposed cover surfaces
• Dipstick/filler cap design allows for easy oil leveling
• Eye-catching ARB logo cast into cover
• California Residents: WARNING

Power Trax Lock-Right Lockers

From $371.96

• 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 $1,558.99

• 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

RCV Ultimate CV Axle Shafts

From $3,070.55

• Twice as strong as OEM Jeep axles
• Eliminates U-joint binding to allow smooth transfer power to the ground
• Low maintenance and operate with a smoothness you can feel
• "No Questions Asked" limited lifetime warranty
• California Residents: WARNING

Lube Locker Differential Gaskets

From $29.99

• Throw your RTV away! Tired of the mess that silicone sealant leaves behind? Ever had to wail on the diff cover with a hammer to break it free? Lube Locker, gets the job done quicker with less hassle and mess. These gaskets are designed with a steel core that is rubber coat and have Lube Locker's signature full perimeter elastomer beading on BOTH sides. The result is a gasket that will not split or extrude during installation and has superior torque retention. There is no set up time because installation is dry with no sealant needed
• California Residents: WARNING

Eaton Posi Lmited-Slip Differentials

From $724.99

• 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 $378.99

• 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 $465.58

• 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

Alloy USA Rear Axle Shafts

From $120.99

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

Motive Gear Ring and Pinion Sets

From $1,499.99

• 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

Motive Gear Axle Shafts

From $126.99

• 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 Differential Cover Gaskets

From $20.99

• Differential Cover Gaskets
• High performance gasket for maximum durability
• Anti-stick coating on the outside
• Woven steel core at the center
• Easy repair on the trail
• Made in the USA
• California Residents: WARNING

Dana Spicer Differential Crush Sleeves

From $24.99

• Crush Sleeves
• Maintains Proper Pinion Bearing Preload
• Direct replacement
• For most late model axles equipped with factory crush sleeves
• California Residents: WARNING

B&M Differential Covers

From $244.95

• Cast from A356.0-T6 Aluminum
• Adds 0.50 quarts extra fluid capacity and cooling
• Built-in strengthening ribs also keeps fluid cooler
• B&M logo engraved for long-lasting looks
• Load bolts provide additional support to bearing caps
• Magnetic drain plug for easier maintenance
• California Residents: WARNING

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

Motive Gear Mini Spools

From $33.99

• 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

G2 Axle & Gear Ford 10.5" Ring and Pinion Sets

From $389.99

Yukon Gear & Axle Differential Covers

From $203.98

Yukon Gear & Axle E-Lockers

From $1,199.89