ARB Air Locking Differentials

From $1,231.00

Eaton E-Locker Differentials

From $1,388.99

• 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

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

Dana Spicer Ball Joint Kits

From $131.99

• Sold In Pairs
• 1 Upper Ball Joint
• 1 Lower Ball Joint
• 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

Dana Spicer Ring and Pinion Kits

From $534.99

• Fits most 1996 and earlier standard rotation front and rear axles
• For use with 3.54 and down carrier
• Requires D/S706016X differential bearing kit to complete installation
• Includes pinion bearings
• Includes pinion seal
• Includes pinion shim pack
• Includes pinion preload shim pack or crush sleeve
• Includes pinion nut
• Includes differential shim pack
• Includes ring gear bolts
• Superior Metallurgy ensures more consistent, higher quality gears
• Hobbed and shaved gearing provides optimal mating to minimize stress and maximize life
• Precision heat-treating and shot-peening delivers consistent quality
• California Residents: WARNING

Power Trax No-Slip Traction Systems

From $860.99

• 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

Dana Spicer Differential Covers

From $224.99

• Front Or Rear Axles
• New Gasket
• New Mounting Hardware
• California Residents: WARNING

Dana Spicer Spindle Bearing Seal Kits

From $12.99

• Spindle Bearing Seal Kits
• Dana 30 and dana 44
• Includes inner spindle bearing, v-lip seal, nylon thrust washer, and stub axle seal
• California Residents: WARNING

Motive Gear Ring and Pinion Sets

From $384.99

• 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

Currie Steel Differential Covers

From $206.00

• Textured black
• Currie badge is laser cut stainless steel
• Gasketed fill plug with dipstick
• Socket head allen hardware
• Cover gasket included
• California Residents: WARNING

Dynatrac Pro Series Iron Differential Covers

From $188.00

• Cast nodular iron construction
• Ribbed for extra strength
• Durable HammerTone powder coat finish
• Complete with fill and drain plugs
• Includes mounting hardware
• California Residents: WARNING

Dana Spicer Differential Crush Sleeves

From $3.99

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

Motive Gear Full Spools

From $271.99

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

Dana Spicer Dana 60 Inner Pinion Bearing Baffle

From $3.99

• Dana Spicer Dana 60 Inner Pinion Bearing Baffle is for use in all high pinion Dana 60 axles
• The Inner Pinion Bearing Baffle installs behind the inner pinion bearing race with shim pack
• The Dana Spicer Dana 60 Inner Pinion Bearing Baffle allows oil to pool to insure lubrication for the outer pinion bearings
• California Residents: WARNING

Eaton Detroit Locker Differentials

From $1,075.99

Yukon Gear & Axle Replacement Axle Shafts

From $267.89

Yukon Gear & Axle Ring and Pinion Sets

From $469.89

Yukon Gear & Axle Dura Grip Positraction Differentials

From $968.89

Yukon Gear & Axle Spider Gear Kits

From $199.89

USA Standard Gear Differential Master Overhaul Kits

From $377.89

USA Standard Gear Axle Shafts

From $1,006.89

• Available in different sizes
• With or without ABS ring
• 5 year warranty against manufacturer defects

USA Standard Gear Ring & Pinion Sets

From $374.89

Dana Spicer Trac-Loc Differential Carrier Case

From $535.99

• Case Only No Internals
• California Residents: WARNING