GM 10.5 14 BOLT- GRIZZLY LOCKER 30 SPLINE (Fits Open Carrier)

The GM 10.5 14 Bolt Grizzly Locker 30 Spline delivers robust mechanical locking performance with durable 8620 steel internals designed for maximum strength and reliability. This precision-engineered differential fits open carriers and features a patent-pending design that significantly reduces common locker failures. Manufactured in the USA, it is an expert choice for those seeking dependable, long-lasting traction improvement often compared favorably to the GM 14 bolt Detroit Locker. Ideal for demanding off-road and heavy-duty applications.