Garage Customer Service Center
Back to Main Menu
Customer Service Center

Free Shipping on Orders $99 or More! *UPS Ground    Shop Now

Buy Now, Pay Later with PayPal    Shop Now

Now Hiring!    Join The RANDYS Team!

Limited Slip Differential LSD Positraction | RANDYS

Limited Slip Differential


limited slip differentialRANDYS offers a variety of Limited Slip Differentials (LSD) that will significantly increase the traction and performance of Jeeps, trucks, 4×4s, and RWD vehicles. Our Yukon Dura Grip LSD features a rebuildable clutch-based, 4-spring design and forged 4320 chromoly spider gears. Each unit is assembled in the USA and passes our industry-leading quality assurance program. Click through below and find an LSD that fits in your ride.

Limited slip differential (LSD), also known as a positraction unit or posi, allows for automatic traction control when navigating difficult road surfaces or weather conditions. In a standard open differential power moves freely to the wheel with the least resistance. In a limited slip differential when a wheel begins to slip the unit applies friction resistance to limit excessive power travelling through a single wheel, ensuring both wheels rotate with even power.

Many trucks and muscle cars come standard with a factory limited slip, however, these can wear out or even break over time. At RANDYS we carry LSD units for a wide range of rear wheel drive and 4×4 vehicles.

Our Yukon Dura Grip line features a rebuildable clutch based, 4-spring design, and forged 4320 steel internals. Each unit is quality tested and assembled in the USA.

For Your Vehicle

To get started finding out what Limited Slip Differential works best in your vehicle, put in the year, make and model above and experience what a difference in traction and performance.

  • Rebuildable clutch based
  • 4-spring design
  • Forged 4320 steel internals 
  • Each unit is quality tested and assembled in the USA


Shop Limited Slip Differentials


Curious about what types of Differential Traction there are?

Standard Carriers, Positraction & Limited Slips, Locking Differentials, Spools and Mini-Spools are terms you will hear and it can be confusing.  Want to learn more, read through our blog posts on Types of Differential Traction.


What are some of the most popular positraction features, and which one is right for you?

When looking for great off-road traction an aggressive positraction is one of the most popular ways to go. But, when driving on the street every day that great off-road posi may be annoying.  Read more on which positraction unit is best for you.


Technology has changed a lot over the last couple of decades.  When there was limited options, now there are more.

But what is the difference between a Gov-Lock vs a Yukon Dura Grip?  This blog article looks to provide the core difference between the two and gives you the straight facts so that you can choose what is right for your ride.