BBB Industries 313-0148P Rack and Pinion Assembly

Reman Rack and Pinion for Mercedes-Benz E-Class

BBB Industries 313-0148P is a remanufactured hydraulic rack and pinion assembly for select Mercedes-Benz E-Class applications with power steering. It is built for vehicles equipped with Electronic Variable Steering or EVO component coverage where noted, and it includes inner tie rods and bushings for a direct steering-system replacement.

Key Features

• Remanufactured hydraulic rack and pinion assembly
• Includes inner tie rods and bushings
• Input shaft diameter: 0.75 in. (19.05 mm)
• Input shaft length: 2.5 in. (63.5 mm)
• Rack length: 45.5 in. (1155.7 mm)
• Pressure port thread size: M14 x 1.50
• Return port thread size: M16 x 1.50
• Turns lock to lock: 3.25
• Distance between mounting holes: 12.75 in. (323.85 mm)
• Two mounting holes

Product Line Details

BBB Industries Reman Rack and Pinion units are remanufactured steering assemblies intended to restore hydraulic steering performance with OE-style dimensions and port sizing. Part number 313-0148P follows the Reman Rack and Pinion line for applications that require a serviceable replacement with the correct steering geometry and connection points.

Vehicle Fitment

• Fits 1999-2001 Mercedes-Benz E55 AMG, N/A, power steering; to VIN #B081644, supplied with EVO component; reman rack and pinion.
• Fits 1996-2000 Mercedes-Benz E320, N/A, power steering; with electronic variable steering, supplied with EVO component; reman rack and pinion.
• Fits 1998-2000 Mercedes-Benz E430, N/A, power steering; with electronic variable steering, supplied with EVO component; reman rack and pinion.
• Fits 1996-1999 Mercedes-Benz E300, N/A, power steering; with electronic variable steering, supplied with EVO component; reman rack and pinion.
• Fits 1997 Mercedes-Benz E420, N/A, power steering; with electronic variable steering, supplied with EVO component; reman rack and pinion.

This part cross-references 19321147 for the same application.

Common Repair Uses

• Restores steering response when the rack has internal wear
• Addresses hydraulic steering fluid leakage at the rack assembly
• Corrects excessive steering play or looseness
• Replaces a unit with worn inner tie rod joints
• Helps resolve uneven or inconsistent steering feel in Mercedes-Benz E320, E430, E300, E420, and E55 AMG applications

Installation Notes and Tips

Verify the vehicle’s VIN, steering configuration, and EVO or electronic variable steering requirements before ordering. Confirm the pressure and return port thread sizes, mounting-hole spacing, and input shaft dimensions against the original unit to ensure proper installation. After installation, perform a full steering and alignment check and inspect the hydraulic system for leaks.

Quality Assurance

BBB Industries remanufactures steering components to match the required application dimensions and connection points for service replacement. Part number 313-0148P is a remanufactured hydraulic rack and pinion assembly built for the listed Mercedes-Benz E-Class fitments.