BBB Industries N990-0228 Power Steering Pump

New Power Steering Pump for Lexus GS300

BBB Industries New Power Steering Pump N990-0228 is a new replacement unit for select Lexus GS300 applications. It is built with an aluminum and cast iron housing, a reservoir-style inlet, and a threaded outlet for a direct-fit steering system service on 1998-2005 Lexus GS300 models.

Key Features

• New power steering pump, not remanufactured
• Fits 1998-2005 Lexus GS300, non-reservoir style power steering pump applications
• Aluminum and cast iron housing for durable construction
• Reservoir-style inlet with M8x1.25 inlet thread size
• Threaded outlet with M16x1.50 outlet thread size
• Three mounting holes for vehicle-specific installation
• Installation kit included
• Part number N990-0228 for ordering and cross-reference

Product Details

BBB Industries positions the New Power Steering Pump line as a direct replacement solution for steering system repair. This N990-0228 pump is configured with one inlet and one threaded outlet, a spline pulley attachment type, and no pulley, reservoir, filter, or sensor included. It cross-references OE part number 19319034 for the same application. For Lexus GS300 owners servicing a worn or noisy steering pump, N990-0228 provides the core hydraulic component needed to restore steering assist performance.

Common Problems This Pump Can Address

• Hard or heavy steering at low speeds
• Whining or groaning noise from the power steering system
• Fluid leakage from a failing pump assembly
• Reduced steering assist during turns
• Steering response issues caused by internal pump wear

Installation Notes and Tips

Verify the vehicle uses the non-reservoir style power steering pump configuration before installation. Confirm inlet and outlet thread sizes, mounting-hole alignment, and pulley attachment type against the original unit on the Lexus GS300. Transfer or reuse only the components specified by the vehicle service procedure, and inspect hoses, fluid condition, and belt drive components during replacement. Part number N990-0228 should be matched to the application listed for 1998-2005 Lexus GS300.

Quality Assurance

BBB Industries supplies this New Power Steering Pump as a new replacement component for steering system service. The N990-0228 part is built with application-specific fitment details to support accurate replacement on the listed Lexus GS300 models.