1968 Jeep CJ5A Drivetrain & Differential

G2 Axle & Gear Replacement Axle Kits

From $1,251.98

• Axle upgrade engineered to withstand the additional load of high-torque applications
• Stronger than factory
• Comes with full manufacturer warranty
• California Residents: WARNING

G2 Axle & Gear Master Ring and Pinion Installation Kits

From $1,027.99

• G2 ring and pinion installation kit
• Includes Timken bearings, ring gear bolts, shims to set pinion and carrier bearing preloads, pinion seal and pinion nut
• California Residents: WARNING

ARB Air Locking Differentials

From $1,023.99

G2 Axle & Gear JK Core 44 Front Axle Assemblies

From $4,549.99

• JK Core 44 Front Axle Assembly
• G2 axle assemblies are made to withstand hard off-road use
• Stronger and more durable than factory Jeep axles
• All G2 axle brackets and weak points are gusseted and reinforced
• Comes fully assemblied with your choice of gear ratio and locker
• Available for the Jeep front axle and the Jeep rear axle
• California Residents: WARNING

G2 Axle & Gear Ring and Pinion Sets

From $1,329.99

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• Engineered and manufactured to handle increased load
• Forged from high-strength 8620 Steel
• Precision-machined to OE specifications for perfect mesh
• Tight tolerances ensure easy set up and quiet OE-like operation
• Double-lapped and shot-peened for improved longevity
• Heat-treated for added durability
• Wide application range from
• Full 10-year warranty
• California Residents: WARNING

G2 Axle & Gear XJ RockJock Rear Axle Assemblies

From $3,199.99

• XJ RockJock Rear Axle Assembly
• G2 RockJock axle assemblies are built for the hardcore wheelers and rock crawlers
• AR400 heat-treated skid plate
• 3 Inch D.O.M. steel tubes
• Available for the Jeep front axle and the Jeep rear axle
• California Residents: WARNING

G2 Axle & Gear JK Core 44 Rear Axle Assemblies

From $1,799.99

• JK Core 44 Rear Axle Assembly
• G2 axle assemblies are made to withstand hard off-road use
• Stronger and more durable than factory Jeep axles
• All G2 axle brackets and weak points are gusseted and reinforced
• Comes fully assemblied with your choice of gear ratio and locker
• Available for the Jeep front axle and the Jeep rear axle
• California Residents: WARNING

G2 Axle & Gear Placer Gold Series Axles

From $1,299.99

• G/2s new made in the U.S.A. Placer Gold Series axles are an even stronger axle option for Jeep JK Wrangler owners. These new American made axles use high quality 4340 chromoly steel and feature a stronger forging with more material in critical areas.
• California Residents: WARNING

Genuine Packages Differential Covers and Oil Pack Kits

From $303.94

• Simplify your Jeep differential cover upgrade with Genuine Packages
• Kits include everything you need to complete this new upgrade
• California Residents: WARNING

Rubicon Express CVO Drive Shafts

From $356.99

• Spicer drive shafts and components are as good as they get. Atlas transfer cases and any other 1310 series CV yoke. Measurements are taken center to center on the u-joint with the slip stub at the center of it's travel. measure your vehicle on the ground in the running position to get correct length.
• California Residents: WARNING

Rubicon Express CVF Drive Shafts

From $358.99

• Spicer drive shafts and components are as good as they get.
• Measurements are taken from flange face to center of the rear u-joint with the slip stub at the center of it's travel. measure your vehicle on the ground in the running position to get correct length.
• California Residents: WARNING

Eaton E-Locker Differentials

From $1,009.88

• 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

Warn Premium Manual Hub Kit

From $302.99

• For use with 28 spline outer axle
• 6 bolt flange style mounting
• All metal construction
• Includes stud kit part number WAR38803
• Limited lifetime warranty
• California Residents: WARNING

Dana Spicer Ultimate Dana 60 Axle Assemblies

From $5,399.99

• The strongest, most robust axle assembly on the market
• Massive Spicer SPL 70 u-joints—exclusive to Dana
• Provides optimal performance for lifted vehicles with larger tires
• Improved “rock solid” seals for optimal protection from environmental contamination
• Manufactured from cold-forged steel
• Spicer 35 spline SAE-4340 nickel chromoly steel axle shafts
• Warn 35 spline hub locks
• Allowing for wheel bearings to be serviced individually
• Easier to repair and service than unit bearing design
• High-strength, heavy gauge brackets
• Cover face rotated back for greater ground clearance
• Reinforced ribbing on bottom of carrier to prevent hang-ups on rocks or rough terrain
• Selectable electronic locking differentials
• Precision-forged gears offer ideal meshing, strength and durability
• Upper and lower control arms in same location as OE
• Better fit, less adjustment on control arm
• Genuine Made in the USA Spicer® 10" (256 mm) ring and pinion gear
• Precision heat treated for optimal hardness and durability
• Face hobbed for precise mating of gear teeth and a quieter ride
• Lapped to reduce noise and heat
• Spicer 1350 Strap-style/Half-round end yoke
• Axle tubes: 3.5" tube diameter/.370" wall thickness
• Helps prevent steering from being knocked out of alignment
• California Residents: WARNING

G2 Axle & Gear Dana 44 Axle Assemblies

From $1,745.99

• Complete drop-in high-performance axle kit
• Comes complete with properly matched components
• Stronger than factory Rubicon Axles
• Premium 4340 chromoly material utilized for the ultimate strength
• Bolt-in installation allows for clean installation
• Genuine Dana Spicer U-Joints used
• High-quality Timkin bearings for smooth, trouble-free operation
• National seals used throughout
• Ultra-reliable package that exceeds stock axle performance, durability and reliability
• California Residents: WARNING

Power Trax Lock-Right Lockers

From $313.99

• 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 Chrysler 9.25" Ring and Pinion Sets

From $319.99

• Chrysler 9.25 Inches Ring and Pinion Sets
• Forged from 8620 steel
• Tight tolerances for easy setup and to maintain OE noise level specs
• Lapped to give the mating surface a smooth finish to reduce friction that can lead to noise and excessive wear
• California Residents: WARNING

G2 Axle & Gear GM 12 Bolt Ring and Pinion Sets

From $369.99

• GM 12 Bolt Ring and Pinion Sets
• Forged from 8620 steel
• Tight tolerances for easy setup and to maintain OE noise level specs
• Lapped to give the mating surface a smooth finish to reduce friction that can lead to noise and excessive wear
• California Residents: WARNING

Auburn Gear ECTED Max Differentials

From $1,099.99

• 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 Differential Carriers

From $349.99

• Serves as direct replacement for factory differential carrier
• Ideal for repairs and an economical way to get the proper case
• Quality materials and casting ensure perfect fit
• Available for AMC, Chrysler, Dana, Dodge, Ford, GM and Toyota applications.
• California Residents: WARNING

RCV Ultimate CV Axle Shafts

From $1,199.95

• 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

G2 Axle & Gear YJ/XJ Core 44 Rear Axles Assemblies

From $1,799.99

• YJ/XJ Core 44 Rear Axle Assembly
• G2 axle assemblies are made to withstand hard off-road use
• Stronger and more durable than factory Jeep axles
• All G2 axle brackets and weak points are gusseted and reinforced
• Comes fully assemblied with your choice of gear ratio and locker
• Available for the Jeep front axle and the Jeep rear axle
• California Residents: WARNING

G2 Axle & Gear Internal Gear Set Kits

From $341.99

• G2 Axle and Gear offers premium replacement internal kits for your differential. These high quality components are a direct fit, and allow you to replace damaged or worn gears without having to replace your entire differential carrier.
• California Residents: WARNING

G2 Axle & Gear Limited Slip Differentials

From $324.99

• 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