PowerTrax 1910-LR Lock-Right Differential Locker, 30 Spline, Fits GM 8.875″ 1…
PowerTrax 1910-LR Lock-Right Differential Locker – GM 8.875″ 12-Bolt, 30 Spline, Rear ApplicationEnhance your vehicle’s traction with the PowerTrax 1910-LR Lock-Right, designed for GM 8.875″ (12-bolt) differentials with 30-spline axles.