07-18 Wrangler JK Dana 44 Rear Axle 8-Lug Full-Float Conversion & Solid Big Rotors 30-Spline TeraFlex

The TeraFlex Rear Disc Brake Conversion Kit is designed to replace compatible rear drum brake systems with a more modern and effective disc brake arrangement. Designed for applicable Ford and TeraFlex axle configurations using Big Ford-style housing ends, the system improves braking consistency, serviceability, and overall rear brake performance. An internal drum-style parking brake provides reliable mechanical parking brake operation while the main disc brake system handles normal stopping duties. This conversion is well suited for custom axle builds, restorations, and upgraded off-road vehicles.