HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsBBB Industries 990-0172 Power Steering Pump
Part #: 990-0172

BBB Industries 990-0172 Power Steering Pump

Reman Power Steering Pump
⚙️ 3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Reman Power Steering Pump
🚗Fitment: Lexus, LS400
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of BBB Industries Reman Power Steering Pump 990-0172

The BBB Industries Reman Power Steering Pump 990-0172 is designed specifically for Lexus LS400 models. This remanufactured power steering pump offers reliable performance with an aluminum housing and includes an installation kit for ease of replacement.

  • Remanufactured power steering pump for Lexus LS400
  • Durable aluminum housing construction
  • Single inlet with M8x1.25 pipe attachment
  • Threaded outlet with M16x1.50 size
  • Includes installation kit for straightforward setup
  • Three mounting holes for secure fitment
  • Compatible with remote reservoir systems
  • Pulley not included; spline attachment type

Detailed Product Features and Specifications

This Reman Power Steering Pump from BBB Industries is engineered to meet the specific requirements of the Lexus LS400 power steering system. The pump features a robust aluminum housing that ensures durability and heat dissipation. It has one inlet with a pipe attachment type and an M8x1.25 thread size, facilitating proper fluid flow. The outlet is threaded with a size of M16x1.50, designed for a secure connection to the power steering hose. The pump mounts using three holes, providing a stable and precise fit. Although the pulley is not included, the pump uses a spline attachment type for compatibility with the vehicle’s existing pulley. This pump supports remote reservoir configurations but does not include the reservoir or reservoir cap. The installation kit is included to assist with a smooth replacement process.

About the Reman Power Steering Pump Product Line

The Reman Power Steering Pump line by BBB Industries focuses on remanufactured components that restore original equipment performance. These pumps undergo a thorough remanufacturing process to ensure they meet or exceed OEM specifications. The 990-0172 model is part of this line, providing a cost-effective alternative to new pumps while maintaining quality and fitment for Lexus LS400 vehicles.

Common Applications and Problem Resolution

  • Restores power steering function in Lexus LS400 with failing or noisy pumps
  • Addresses leaks or pressure loss due to worn pump components
  • Eliminates steering difficulty caused by pump failure
  • Replaces pumps with damaged or corroded aluminum housings
  • Supports vehicles requiring remote reservoir power steering systems

Installation Notes and Tips

  • Ensure compatibility with Lexus LS400 before installation
  • Use the included installation kit for proper mounting and sealing
  • Verify the spline pulley attachment matches the vehicle’s pulley
  • Check inlet and outlet thread sizes (M8x1.25 inlet, M16x1.50 outlet) for hose compatibility
  • Bleed the power steering system after installation to remove air

Quality Assurance and Warranty

BBB Industries remanufactured power steering pumps are tested to meet OEM standards for performance and durability. The 990-0172 pump is backed by BBB Industries’ quality assurance processes. Please refer to BBB Industries’ warranty policy for specific coverage details.

BrandBBB Industries
Part Number990-0172
PositionReman Power Steering Pump
Filter IncludedNo
Housing MaterialAluminum
Inlet Attachment TypePipe
Inlet Thread SizeM8X1.25
Installation Kit IncludedYes
New or RemanufacturedRemanufactured
Number of Mounting Holes3
Outlet Attachment TypeThreaded
Outlet Diameter (In)M16X1.50
Outlet SizeM16X1.50
Outlet Thread SizeM16X1.50
Pulley Attachment TypeSpline
Pulley IncludedNo
Remote ReservoirYes
Reservoir Cap IncludedNo
Reservoir IncludedNo
Sensor IncludedNo

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
2000LexusLS400N/ANon-reservoir style power steering pump.; Reman Power Steering Pump
1999LexusLS400N/ANon-reservoir style power steering pump.; Reman Power Steering Pump
1998LexusLS400N/ANon-reservoir style power steering pump.; Reman Power Steering Pump

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

19318980

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.