BBB Industries 313-0251 Rack and Pinion Assembly

Overview of BBB Industries Reman Rack and Pinion 313-0251

The BBB Industries Reman Rack and Pinion Assembly 313-0251 is designed specifically for Suzuki Grand Vitara 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: 19.44 inches (493.776 mm)
• Rack length: 53.437 inches (1357.3 mm)
• Input shaft diameter: 0.75 inches (19.05 mm), length: 1.312 inches (33.325 mm)
• Pressure port thread size: M14x1.50; return port thread size: M16x1.50
• Two mounting holes with 2.688 turns lock to lock

Details on 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. This product line focuses on restoring core components to functional condition, providing a cost-effective alternative to new parts while maintaining quality and fitment. The 313-0251 model is part of this line, engineered to match the hydraulic steering system requirements of the Suzuki Grand Vitara.

Technical Description and Specifications

This rack and pinion assembly features a hydraulic design compatible with the Suzuki Grand Vitara's steering system. The unit includes bushings and inner tie rods, but outer tie rods are not included. The input shaft measures 0.75 inches in diameter and 1.312 inches in length, designed to fit precisely with the vehicle's steering column. The mounting holes are spaced 19.44 inches apart, ensuring proper alignment during installation. Thread sizes for the pressure and return ports are M14x1.50 and M16x1.50 respectively, matching factory specifications. The rack length is 53.437 inches, providing the correct stroke for steering input. The assembly offers 2.688 turns lock to lock, consistent with the original steering feel.

Compatible Vehicles and Common Applications

• Replacement for worn or leaking rack and pinion in Suzuki Grand Vitara
• Resolves steering play or looseness issues
• Addresses hydraulic fluid leaks in steering gear
• Corrects uneven or difficult steering response
• Restores proper steering alignment and control

Installation Notes and Tips

When installing the BBB Industries Reman Rack and Pinion 313-0251, ensure the hydraulic lines match the specified thread sizes (M14x1.50 pressure port and M16x1.50 return port). Verify the mounting hole spacing of 19.44 inches aligns with the vehicle frame. Since outer tie rods are not included, inspect and replace them separately if necessary. Proper torque specifications should be followed to avoid damage to the input shaft and mounting points. Bleed the hydraulic steering system thoroughly after installation to remove air and ensure smooth operation.

Quality Assurance and Warranty Information

BBB Industries remanufactured rack and pinion assemblies undergo rigorous testing to meet OEM standards for fit, form, and function. The 313-0251 part number is backed by BBB Industries' quality control processes, ensuring reliable performance in the Suzuki Grand Vitara. Warranty coverage details should be confirmed with the distributor or installer, as BBB Industries typically offers limited warranties on remanufactured steering components.