BBB Industries 311-0166 Rack and Pinion Assembly

Overview of BBB Industries Reman Rack and Pinion 311-0166

The BBB Industries Reman Rack and Pinion Assembly 311-0166 is designed specifically for Toyota 4Runner and Tacoma models. This remanufactured hydraulic rack and pinion unit includes essential components to restore precise steering performance and reliability.

• Remanufactured hydraulic rack and pinion assembly
• Includes bushings and inner tie rods for complete installation
• Distance between mounting holes: 5.45 inches (138.43 mm)
• Input shaft diameter: 0.688 inches (17.463 mm), length: 1.625 inches (41.275 mm)
• Rack length: 38 inches (965.2 mm) with 3.563 turns lock to lock
• Pressure port thread size: 16mm x 1.5; return port thread size: 17mm x 1.5
• Compatible with Toyota 4Runner and Tacoma models

Details on the Reman Rack and Pinion Product Line

The Reman Rack and Pinion line from BBB Industries focuses on providing remanufactured steering components that meet OEM specifications. This product line ensures that critical parts such as bushings and inner tie rods are included to facilitate a straightforward replacement process. The 311-0166 part maintains hydraulic steering functionality, making it suitable for vehicles originally equipped with hydraulic systems.

Product Description and Specifications

This rack and pinion assembly features a hydraulic design with a rack length of 38 inches (965.2 mm) and a precise input shaft diameter of 0.688 inches (17.463 mm). The assembly includes two mounting holes spaced 5.45 inches (138.43 mm) apart, ensuring proper fitment in compatible Toyota 4Runner and Tacoma models. The input shaft length measures 1.625 inches (41.275 mm), and the steering system offers 3.563 turns from lock to lock, providing responsive steering control. Included bushings and inner tie rods simplify installation, although outer tie rods are not included. Thread sizes for pressure and return ports are 16mm x 1.5 and 17mm x 1.5 respectively, matching OEM hydraulic connections.

Common Applications and Problem Resolution

• Restores steering precision in Toyota 4Runner and Tacoma vehicles
• Replaces worn or leaking hydraulic rack and pinion assemblies
• Addresses excessive play or looseness in steering
• Eliminates steering noise caused by damaged bushings or tie rods
• Corrects uneven or difficult steering response

Installation Notes and Tips

When installing the BBB Industries 311-0166 rack and pinion assembly, ensure the hydraulic lines match the specified pressure and return port thread sizes (16mm x 1.5 and 17mm x 1.5). Verify the distance between mounting holes (5.45 inches) aligns with the vehicle’s mounting points. Since inner tie rods and bushings are included, additional components may not be necessary, but outer tie rods must be inspected separately. Proper alignment and torque specifications should be followed to maintain steering performance and safety.

Quality Assurance and Warranty

BBB Industries remanufactured rack and pinion assemblies undergo rigorous testing to meet OEM standards for fit, form, and function. The 311-0166 part number is backed by BBB Industries’ quality assurance processes, ensuring reliable performance in Toyota 4Runner and Tacoma vehicles. Warranty details are provided by BBB Industries and typically cover defects in materials and workmanship under normal use.