Eaton 250SL166 NoSPIN Locking Differential Dana S135/150 (33-Spline)

The Eaton 250SL166 NoSPIN Locking Differential Dana S135/150 (33-Spline) from XDP is a fully-automatic, positive-locking, traction differential. The NoSpin locker is maintenance-free and doesn't requires specialty lubricants or service adjustments. Standard differentials can allow vehicles to get stuck when they lose traction on one side, but this upgraded locker maximizes traction by delivering 100 percent of the torque and power to both drive wheels. This locker provides a fully locked axle that automatically unlocks to allow wheel speed differentiation when navigating turns.

Features:

• Maintenance-Free Design
• Provides Fully-Locked Axle That Automatically Unlocks For Wheel Speed Differentiation
• Maximum Torque Delivery To Both Wheels
• Automatic Locking Action Even With One Wheel Off The Ground
• Extremely Stong & Durable Unit
• Replaces Internal Gear Set In Factory Or Open Differential