Revolution Gear & Axle GM 14-Bolt 10.5in 30 Spline 4.10 Ratio & Down Full Spool

Revolution Gear & Axle is known for making solid drivetrain components, and this full spool differential is a great example of their work for GM 14-bolt 10.5-inch axles. If you're building a heavy-duty rig or a serious off-roader, a full spool locks both axles together, ensuring maximum traction when you need it most. This unit comes with a 4.10 gear ratio, which is a popular choice for balancing tire size and drivability on modified trucks.

This spool is built for the robust GM 14-bolt 10.5-inch axle housing and features 30 splines for a strong connection to your axle shafts. Because it locks both wheels, it's designed for applications where consistent traction is the priority, like rock crawling or pulling heavy loads. It's a well-built piece that will handle the demands of a powerful drivetrain.

When installing a full spool, it's important to ensure proper setup and gear mesh with your ring gear. This component is a significant upgrade for traction-focused builds.