BBB Industries 306-0119 Rack and Pinion Assembly

Reman Rack and Pinion for BMW Steering Repair

The BBB Industries Reman Rack and Pinion 306-0119 is a hydraulic steering gear assembly for select BMW 525i, 530i, and 528i applications with power steering. Built as a remanufactured unit, it includes inner tie rods and uses M16x1.50 pressure and return port threads for a direct-fit steering system replacement.

BBB Industries Reman Rack and Pinion line focuses on remanufactured steering components for OE-style service replacement. This 306-0119 unit is built for BMW 525i, BMW 530i, and BMW 528i vehicles where hydraulic steering response and correct mounting dimensions matter.

• Part number: 306-0119
• Hydraulic rack and pinion assembly
• Remanufactured steering gear
• Inner tie rods included; outer tie rods not included
• 2 mounting holes with 17.38 in. mounting-hole spacing
• Rack length: 37.938 in. | Turns lock to lock: 3
• Input shaft diameter: 0.692 in. | Input shaft length: 1.375 in.
• Pressure and return ports: M16x1.50

This rack and pinion assembly is a direct steering replacement for BMW 525i, BMW 530i, and BMW 528i models listed below. It cross-references part number 19320650 for the same application.

Fitment Details

• Fits 2003 BMW 525i, compatible with vehicles equipped with power steering.
• Fits 2003 BMW 530i, compatible with vehicles equipped with power steering.
• Fits 2001-2002 BMW 525i, power steering; without Servotronic steering.
• Fits 2001-2002 BMW 530i, power steering; without Servotronic steering.
• Fits 1998-2000 BMW 528i, compatible with vehicles equipped with power steering.

What It Helps Address

• Steering play or looseness at the wheel
• Hydraulic steering fluid leaks at the rack assembly
• Uneven or inconsistent steering response
• Excessive steering effort in power steering systems
• Wear in the original rack and pinion assembly

Installation Notes and Tips

Verify power steering configuration before ordering, and confirm whether the vehicle is equipped with Servotronic steering on 2001-2002 BMW 525i and 530i models. Match the input shaft dimensions, mounting-hole spacing, and M16x1.50 port threads to the original unit before installation. Outer tie rods are not included, so reuse or replace them as needed during service.

Quality Assurance

BBB Industries remanufactured steering components are rebuilt for service replacement in OE-style applications. Confirm all fitment details against the vehicle and original rack before installation.