BBB Industries 307-0135 Rack and Pinion Assembly

Overview of BBB Industries Reman Rack and Pinion 307-0135

The BBB Industries Reman Rack and Pinion Assembly 307-0135 is designed specifically for Jaguar Vanden Plas, XJ6, and XJR models. This remanufactured hydraulic rack and pinion unit includes essential components to restore precise steering performance.

• Remanufactured hydraulic rack and pinion assembly
• Includes bushings and inner tie rods for complete installation
• Distance between mounting holes: 23.06 inches (585.7 mm)
• Rack length: 46.375 inches (1177.9 mm)
• Input shaft diameter: 0.75 inches (19.05 mm), length: 1.125 inches (28.58 mm)
• Pressure and return port thread size: M16x1.50
• Four mounting holes with 2.188 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 components engineered to meet original equipment specifications. This product line focuses on restoring steering assemblies with precision-machined parts and quality-tested components. The 307-0135 rack and pinion assembly benefits from this process, ensuring compatibility and reliable hydraulic steering function for Jaguar Vanden Plas, XJ6, and XJR vehicles.

Technical Description and Specifications

This rack and pinion assembly features a hydraulic design suitable for power steering systems in select Jaguar models. 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 1.125 inches in length, designed to fit the steering column interface precisely. The mounting configuration includes four holes spaced 23.06 inches apart, providing secure attachment. Thread sizes for pressure and return ports are M16x1.50, compatible with standard hydraulic fittings. The rack length of 46.375 inches supports the steering geometry of the specified Jaguar models, with 2.188 turns lock to lock for responsive steering control.

Common Applications and Problem Resolution

• Restores steering precision in Jaguar Vanden Plas, XJ6, and XJR models
• 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
• Improves hydraulic steering response and fluid sealing

Installation Notes and Tips

Ensure compatibility with Jaguar Vanden Plas, XJ6, and XJR models before installation. Verify that the mounting hole spacing and input shaft dimensions match the vehicle specifications. Use appropriate hydraulic fittings for the M16x1.50 pressure and return ports. Replace outer tie rods separately if needed, as they are not included. 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. The 307-0135 part is inspected for hydraulic integrity, dimensional accuracy, and component wear. While specific warranty details are not provided here, BBB Industries typically offers limited warranties on remanufactured steering components to ensure reliability and customer confidence.