Powertrax 9203923105 No-Slip Traction System; Chrysler 9.25" w/ any gear ratio and 31-spline shafts
Updated: Aug 10, 2026 Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
Powertrax 9203923105 No-Slip Traction Systems for the Chrysler 9.25" (with any gear ratio and 31-spline shafts) are the latest design in traction-adding differential technology. They combine the smooth, near-silent operation of a limited-slip differential with the traction-adding performance of a full locking differential. A precise synchronization mechanism eliminates the ratcheting sounds typically heard in other locking differentials. The Powertrax No-Slip Traction System features a precision engineered gear and spring design that reduces the backlash, and, therefore, the driveline windup. Only ultra-strength material that is 67% stronger than titanium is used. Installation is simple because no ring and pinion setup is required and the No-Slip fits into the factory open differential carrier in most applications.
Powertrax 9203923105 No-Slip Traction System is for use on Chrysler 9.25" axles with any gear ratio and 31-spline shafts.
Advantages of a Powertrax No-Slip
- Automatic Operation: No need to engage or disengage and it automatically operates in forward or reverse.
- Strong and Durable: Made of material that's 67% stronger than titanium.
- Easy Installation: Requires minimal tools and time for installation. You can install it at home.
- No Special Fluids: No special lubricants or adjustments required to operate the unit.
View the entire Powertrax Application Guide.