Eaton Detroit Locker 2001-2019 LB7/LLY/LBZ/LMM/LML/L5P

Fits 2001 thru 2019 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY/LBZ/LMM/LML/L5P w/AAM 11.5" Differential

Eaton Detroit Lockers are designed to maximize traction by delivering 100 percent of the torque and power to both drive wheels. They are engineered to keep both wheels in a constant drive mode and have the ability to automatically allow wheel speed differentiation when required.