You need to make sure your vehicle has the original rear or front end in it, most Samurai's do. The Ebay Supplied Compatibility Chart is not 100%. It will give you a good idea, but you need to make sure this kit is a match. If your not sure send us a message with all vehicle info, we can help you figure out what you have if your unsure.

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Powertrax Lock Right Locker for Ford 8.8" Rear Open Differential with 31 Spline Axles - 1822-LR - 7/8" CS

Note: 7/8" Shaft.

The POWERTRAX LOCK-RIGHT Locker is the original locking differential that could be easily installed in existing case assemblies without any special tools or setup equipment. It has been widely used in demanding off-road applications around the world requiring extreme traction output and high-strength.
Because the LOCK-RIGHT eliminates wheel spin-up and therefore its associated driveline trauma is negated, the strength and integrity of its surrounding original case and other driveline components are, in effect, substantially increased. Cases that occasionally fail with open or limited-slip/posi differentials become one of the strongest links in the drive train when equipped with the POWERTRAX LOCK-RIGHT LOCKER.
 
The LOCK-RIGHT has been used in the harshest conditions around the world by hard-core off-roaders, in towing applications, and even United Nation vehicles in rugged terrain.
For traction output, strength and durability, the POWERTRAX LOCK-RIGHT Locker. rivals much more expensive competitive lockers sold only as complete case replacement assemblies. It is a leading product because the LOCK-RIGHT delivers as much traction output, its end assembly is exceptionally strong, is much less expensive, and does not require professional installation (because the complete case assembly does not have to be replaced and realigned with precision calibration equipment). An excellent choice for off-road vehicle applications, performance enthusiasts also began using the LOCK-RIGHT LOCKER to satisfy their extreme traction requirements for racing, hot-rods and muscle cars.

The LOCK-RIGHT's operation is fully automatic. Designed to send the engine power to the wheels with the most traction, the LOCK-RIGHT will help get you where you want to go. While traveling straight the LOCK-RIGHT will lock the axles together similar to a spool. However, when the wheels need to differentiate in a turn, the LOCK-RIGHT will allow the outside wheel to rotate faster to complete the turn. The internal gears on the LOCK-RIGHT will overrun each other to allow this differentiation.

When operating off-road, the LOCK-RIGHT will always send the engine power to the wheels that need it most. For example, if you are rock crawling and one wheel is in the air (complete loss of traction), the wheel on the ground will receive the engine power and keep you going. Whether it be snow, sand, mud, ice, etc... the LOCK-RIGHT will give you the traction you need.

Although smoother than other competitive locking differentials, the brute force characteristics of the POWERTRAX LOCK-RIGHT Locker limit general application in less tolerant and more mainstream applications. In some vehicles, you will hear a light clicking noise as the gears are overrunning themselves and allowing the wheels to differentiate in a turn. This is normal of most lockers on the market today. We recommend the LOCK-RIGHT for vehicles that are primarily driven in severe driving conditions or are used for recreational off-road. For vehicles that are driven daily or require more mainstream application, the POWERTRAX TRACTION SYSTEMS offer a quieter and smoother performance.

Vehicle Performance.
The first thing that you will notice about the LOCK-RIGHT installed in the rear axle is that it’s hard to notice. Unlike some other designs, it is almost inaudible during cornering and operates with hardly any noise or jerking when driven properly. In two-wheel driving around town, your vehicle will behave quite similar to how it did before the LOCK-RIGHT was installed.

Traction.
A LOCK-RIGHT installed in the rear axle of your vehicle will result in much more traction than ever before because it prevents any wheel spin at all unless both wheels spin. When either wheel begins to slip, the LOCK-RIGHT immediately transfers more torque to the other one to keep you moving instead of getting stuck. Thus, with a LOCK-RIGHT, the wheel with the most traction receives the most power. In a 4x4, this power-distributing characteristic is even more effective with another one in the front axle —giving your vehicle the ultimate in traction. 

Get Ready!
Your vehicle is now equipped with the LOCK-RIGHT! Test it first by driving on paved roads, then take it off-road. Now it will really climb! Try it in two-wheel drive and see how much farther you can now go where before you needed four-wheel drive. Put it into four-wheel drive and really go to town—but be careful and drive conservatively!

WARNING: Failure to observe the precautions in this manual may result in damage to your new LOCK- RIGHT and/or injury to personnel. The manufacturer, wholesalers and distributors who sell the LOCK-RIGHT do so with the express stipulation that the owner and/or operator is responsible for proper LOCK- RIGHT installation and safe vehicle operation (see the warranty for more details).

The following comment is contained in the warranty but also needs to be stated in this section: “Neither manufacturer nor seller will be liable for any injury, loss, damage or inconvenience arising directly or  Indirectly from the installation or use of these [LOCK-RIGHT] parts or the inability to install or use same.”

The LOCK-RIGHT gives your vehicle the ultimate in traction but also gives you more responsibility for its careful operation.

APPLICATIONS -

Axle Model:Ford 8.8 in. 7/8" PIN

Axle Location:Rear

Make:FORD

Beginning Year:1983

Ending Year:2010

Stock Case Style:Open case

 
12 Month Unlimited Mile Manufacturer Warranty
 
We stock a complete line of parts for all front and rear differentials as well as transmission and transfer case parts and kits - message us with your part needs. We will see if we have what you need on Ebay.


Ships UPS Ground in the Continental USA. No PO Boxes. Need Physical Address.