BBB Industries 311-0206 Rack and Pinion Assembly

Overview of BBB Industries Reman Rack and Pinion 311-0206

The BBB Industries Reman Rack and Pinion Assembly 311-0206 is designed specifically for the Lexus LS400. This remanufactured hydraulic rack and pinion unit includes inner tie rods and features precise input shaft dimensions to ensure proper fit and function.

• Remanufactured hydraulic rack and pinion assembly
• Compatible with Lexus LS400 models
• Includes inner tie rods; outer tie rods and bushings not included
• Input shaft diameter: 0.75 inches (19.05 mm)
• Input shaft length: 1.625 inches (41.275 mm)
• Rack length: 45.625 inches (1158.875 mm)
• Pressure port thread size: M16x1.50; return port thread size: M17x1.50
• Single mounting hole design
• Turns lock to lock: 3.438

About the Reman Rack and Pinion Product Line

The Reman Rack and Pinion line from BBB Industries offers remanufactured steering gear assemblies that meet OEM specifications. These units are rebuilt to restore steering performance and reliability while providing a cost-effective alternative to new parts. The 311-0206 model maintains critical dimensions and hydraulic features to ensure compatibility with the Lexus LS400 steering system.

Detailed Product Description

This remanufactured rack and pinion assembly is engineered for hydraulic steering systems and includes the inner tie rods necessary for installation. The input shaft diameter of 0.75 inches and length of 1.625 inches match factory specifications, ensuring proper engagement with the steering column. The rack length of 45.625 inches supports the correct steering geometry for the Lexus LS400. Thread sizes for pressure and return ports are M16x1.50 and M17x1.50 respectively, matching OEM hydraulic connections. The assembly features a single mounting hole and a lock-to-lock turn ratio of 3.438, providing precise steering response.

Common Applications and Issues Addressed

• Replacement for worn or leaking hydraulic rack and pinion units on Lexus LS400
• Corrects steering play or looseness caused by internal wear
• Resolves hydraulic fluid leaks from pressure or return ports
• Restores proper steering input shaft engagement and alignment
• Improves steering response and reduces noise or vibration

Installation Notes and Tips

• Verify compatibility with Lexus LS400 model year before installation
• Inspect hydraulic lines and fittings for wear or damage during replacement
• Ensure proper torque on mounting hardware and hydraulic connections
• Bleed the hydraulic steering system thoroughly after installation to remove air
• Check alignment and steering wheel centering post-installation

Quality Assurance and Warranty

BBB Industries remanufactured rack and pinion assemblies undergo rigorous testing to meet OEM standards. The 311-0206 part is rebuilt to restore original steering performance and durability. Warranty coverage details should be confirmed with the distributor or installer, as BBB Industries typically offers limited warranties on remanufactured steering components.