BBB Industries 306-0156 Rack and Pinion Assembly

Overview of BBB Industries Reman Rack and Pinion Assembly

The BBB Industries Reman Rack and Pinion Assembly 306-0156 is designed specifically for BMW X5 and X6 models. This remanufactured hydraulic rack and pinion unit offers precise steering control and reliable performance for your vehicle's steering system.

• Remanufactured hydraulic rack and pinion assembly
• Compatible with BMW X5 and X6 models
• Includes inner tie rods; outer tie rods not included
• Input shaft diameter: 0.812 inches (20.625 mm)
• Input shaft length: 1.625 inches (41.275 mm)
• Distance between mounting holes: 17.688 inches (449.263 mm)
• Rack length: 49.125 inches (1247.775 mm)
• Pressure and return port thread size: M16x1.50
• Turns lock to lock: 3.125
• Four mounting holes for secure installation

Detailed Product Description

This BBB Industries Reman Rack and Pinion Assembly (part number 306-0156) is a remanufactured steering gear designed for hydraulic steering systems in BMW X5 and X6 vehicles. The assembly includes inner tie rods but does not include bushings or outer tie rods. The input shaft measures 0.812 inches in diameter and 1.625 inches in length, ensuring compatibility with the specified BMW models. The rack length is 49.125 inches, with a mounting hole distance of 17.688 inches, providing a precise fit for the vehicle's chassis. The pressure and return ports both feature M16x1.50 thread sizes, suitable for hydraulic line connections. With 3.125 turns lock to lock, this rack and pinion assembly offers responsive steering control consistent with factory specifications.

About the Reman Rack and Pinion Product Line

The Reman Rack and Pinion line from BBB Industries focuses on remanufactured steering components that meet OEM standards. These assemblies are rebuilt to restore original performance and durability, providing a cost-effective alternative to new parts. The 306-0156 model is part of this line, offering a reliable replacement option for BMW X5 and X6 hydraulic steering systems.

Common Applications and Problem Resolution

• Restores precise steering response in BMW X5 and X6 models
• Replaces worn or leaking hydraulic rack and pinion assemblies
• Eliminates excessive steering play or noise
• Addresses difficulty in steering or uneven steering effort
• Corrects fluid leaks from pressure or return ports

Installation Notes and Tips

• Verify compatibility with BMW X5 or X6 before installation
• Ensure hydraulic lines match M16x1.50 thread size for pressure and return ports
• Inspect and replace outer tie rods separately if needed, as they are not included
• Check mounting hole alignment using the 17.688-inch spacing
• Follow manufacturer torque specifications for mounting bolts

Quality Assurance and Warranty

BBB Industries remanufactured rack and pinion assemblies undergo thorough inspection and testing to meet OEM quality standards. While specific warranty details are not provided here, BBB Industries typically offers limited warranties on remanufactured steering components. Consult product documentation or the manufacturer for exact warranty terms related to part number 306-0156.