BBB Industries 311-0108 Rack and Pinion Assembly

Overview of BBB Industries Reman Rack and Pinion Assembly

The BBB Industries Reman Rack and Pinion Assembly 311-0108 is designed specifically for Toyota T100 models. This remanufactured hydraulic rack and pinion unit includes essential components such as bushings and inner tie rods to ensure reliable steering performance.

• Remanufactured hydraulic rack and pinion assembly
• Includes bushings and inner tie rods for complete installation
• Distance between mounting holes: 3.21 inches (81.534 mm)
• Input shaft diameter: 0.688 inches (17.463 mm), length: 1.875 inches (47.625 mm)
• Rack length: 51.5 inches (1308.1 mm)
• Pressure port thread size: 16mm x 1.5; return port thread size: M17 x 1.50
• Turns lock to lock: 3.813
• Compatible with Toyota T100

Details on the Reman Rack and Pinion Product Line

The Reman Rack and Pinion line from BBB Industries offers remanufactured steering components that meet OEM specifications. This product line focuses on restoring the original performance and durability of steering gear assemblies through precise remanufacturing processes. The 311-0108 rack and pinion assembly is part of this line, providing a cost-effective alternative to new units while maintaining quality and fitment for Toyota T100 vehicles.

Technical Description and Specifications

This rack and pinion assembly features a hydraulic design suitable for Toyota T100 steering systems. The unit includes two mounting holes spaced 3.21 inches apart, ensuring proper fitment. The input shaft measures 0.688 inches in diameter and 1.875 inches in length, compatible with the vehicle's steering column. The rack length of 51.5 inches supports the full range of steering motion, with 3.813 turns lock to lock for precise control. Thread sizes for pressure and return ports are 16mm x 1.5 and M17 x 1.50 respectively, matching factory specifications. Included bushings and inner tie rods facilitate installation and help maintain steering stability.

Common Applications and Problem Resolution

• Replacement for worn or leaking hydraulic rack and pinion units on Toyota T100
• Resolves steering play or looseness caused by damaged bushings or inner tie rods
• Addresses difficulty in steering or uneven steering response
• Fixes fluid leaks from pressure or return ports
• Restores proper steering rack length and input shaft engagement

Installation Notes and Tips

When installing the BBB Industries 311-0108 rack and pinion assembly, ensure the mounting holes align precisely with the vehicle frame using the 3.21-inch spacing. Verify that the input shaft diameter and length match the steering column specifications. Properly torque mounting bolts and connect hydraulic lines using the specified thread sizes (16mm x 1.5 for pressure port and M17 x 1.50 for return port). Since outer tie rods are not included, inspect and replace them separately if necessary. Bleed the hydraulic system after installation to remove air and ensure smooth steering operation.

Quality Assurance and Warranty

BBB Industries remanufactured rack and pinion assemblies undergo rigorous testing to meet OEM standards for fit, form, and function. The 311-0108 part number is backed by BBB Industries' quality control processes to ensure durability and performance. Warranty coverage details should be confirmed with the distributor or retailer, as they may vary by region.