PowerTrax 1940-LR Lock-Right Differential Locker for GM 8.2" 28 Spline Open Carrier

Full-Time Traction Control: Automatically locks both wheels for improved off-road capability, acceleration, and stability.
Fits GM 8.2" 28-Spline Differentials: Direct drop-in for open carriers in classic Chevrolet, Pontiac, and GMC models.
Stronger & More Durable: Outperforms stock open differentials with superior torque transfer and heavy-duty design.
Maintenance-Free Operation: No friction plates, clutches, or additives required, ensuring long-term reliability.
Easy Installation: Drop-in locker design allows quick installation without removing ring & pinion gears.

2-Year/100,000-Mile Warranty: Guaranteed performance for long-term use.
Heavy-Duty Construction: Built to handle demanding conditions with maximum strength.
Simple Drop-In Installation: No special tools or modifications required for easy fitment.