The Yukon Gear Spool for GM and Chrysler 11.5-inch differentials is a high-performance locking component designed to convert a differential to 100% lockup. Constructed from durable 8620 steel and heat treated for enhanced strength, this full spool provides a reliable solution for demanding applications. It replaces the factory differential carrier assembly, offering a straightforward installation process. The spool ensures consistent power transfer to both wheels, making it an excellent upgrade for off-road enthusiasts and drag racers seeking maximum traction and performance. Its robust design and precise manufacturing deliver increased durability and reliability under extreme conditions.
This Yukon Gear spool is compatible with GM and Chrysler vehicles equipped with 11.5-inch ring gears and 30-spline axles. It is intended for dedicated off-road and drag racing vehicles only, serving as a direct replacement for the stock differential components. The installation involves replacing the existing carrier assembly with this spool, providing a cost-effective method to achieve full lockup. Suitable for vehicles used in off-road racing or drag strip environments, this product enhances traction and acceleration performance. It is ideal for users seeking a durable, high-strength solution for extreme driving conditions.
