Description This steering box is brand new (not re-manufactured) and engineered to be the ultimate in bolt-on power steering performance. Designed to be the most powerful and nimble steering with the least amount of effort, this box features the largest piston available and a special spool valve to increase turning force. Total Bearing Control locks in the sector shaft for smooth steering. This box combined with our High Performance Pump will provide the maximum available turning force in a steering box combination. Replaces the now discontinued Factory Steering Box 12460232