BBB Industries 305-0158 Rack and Pinion Assembly

Reman Rack and Pinion for Acura TSX

BBB Industries Reman Rack and Pinion 305-0158 is a hydraulic steering gear assembly for select 2004-2008 Acura TSX models with power steering. It is built as a remanufactured replacement with inner tie rods and bushings included, making it a direct-fit option for restoring steering response and rack operation.

The BBB Industries Reman Rack and Pinion line focuses on remanufactured steering components that match OE-style fitment and connection points. Part number 305-0158 is specified for the Acura TSX platform and uses M16x1.50 pressure and return port threads, a 41.313-inch rack length, and a 2.625 turns lock-to-lock specification.

Key Features

• Fits 2004-2008 Acura TSX, N/A
• Hydraulic rack and pinion assembly for power steering systems
• Remanufactured construction
• Inner tie rods included
• Bushings included
• Pressure port thread size: M16x1.50
• Return port thread size: M16x1.50
• Input shaft diameter: 0.694 in. (17.628 mm)
• Input shaft length: 2.75 in. (69.85 mm)
• Rack length: 41.313 in. (1049.338 mm)
• Turns lock to lock: 2.625

Detailed Description

BBB Industries 305-0158 is a reman rack and pinion assembly engineered for the 2004-2008 Acura TSX with hydraulic power steering. It is built around the original steering layout for this application, with two mounting holes, a 3.981-inch mounting-hole distance, and OE-style port sizing for the pressure and return lines. For Acura TSX steering repair work, this part number 305-0158 provides the core rack assembly needed to address steering gear wear and hydraulic leakage concerns.

This part cross-references ACDelco 19320619 for the same application.

What It Helps Fix

• Steering play or looseness in the Acura TSX
• Hydraulic fluid leaks from the rack and pinion assembly
• Rough or inconsistent steering effort
• Worn internal rack components affecting steering feel
• Noise or binding related to steering gear wear

Installation Notes and Tips

Verify hydraulic line thread size, mounting-hole spacing, and input shaft dimensions before installation. This rack and pinion is listed for 2004-2008 Acura TSX models equipped with power steering, so confirm vehicle configuration and steering connection points against the original unit before removal. After installation, perform a full alignment and inspect the hydraulic system for proper fluid level and leaks.

Quality Assurance

BBB Industries supplies remanufactured steering components for OE-style replacement needs. Part number 305-0158 is remanufactured and built to match the specified Acura TSX application details, including hydraulic port sizing and rack geometry.