HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsBBB Industries N990-0402 Power Steering Pump
Part #: N990-0402

BBB Industries N990-0402 Power Steering Pump

New Power Steering Pump
6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$238.72Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
New Power Steering Pump
Fitment: Lexus, SC400
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 New Power Steering Pump

The BBB Industries New Power Steering Pump (Part Number N990-0402) is designed specifically for Lexus SC400 models. This power steering pump offers reliable hydraulic performance with durable aluminum housing and precise inlet and outlet fittings to ensure proper fluid flow and pressure.

  • New power steering pump for Lexus SC400
  • Aluminum housing for strength and corrosion resistance
  • Single inlet with M8x1.25 pipe attachment
  • Threaded outlet with M16x1.50 size
  • Includes installation kit for straightforward replacement
  • Remote reservoir compatible design
  • Two mounting holes for secure fitment
  • Pulley attachment via spline (pulley not included)

Detailed Product Description

This BBB Industries New Power Steering Pump (N990-0402) is engineered as a brand new component, not remanufactured, ensuring consistent performance and longevity. The pump features an aluminum housing that provides a lightweight yet durable structure resistant to corrosion. It has one inlet with a pipe attachment type and an M8x1.25 thread size, facilitating a secure connection to the power steering fluid line. The outlet is threaded with a size of M16x1.50, designed for a single outlet line. The pump mounts with two holes, providing a stable and precise fit in the Lexus SC400’s engine bay.

While the pulley is not included, the pump is designed with a spline pulley attachment type, allowing compatibility with the vehicle’s existing pulley system. The pump supports a remote reservoir setup, although the reservoir and reservoir cap are not included. The installation kit is included to assist with proper mounting and connection during replacement.

About the New Power Steering Pump Product Line

The New Power Steering Pump line from BBB Industries focuses on delivering brand new, direct-fit power steering pumps for specific vehicle applications. This product line emphasizes quality materials such as aluminum housings and precise attachment specifications to ensure compatibility and durability. The N990-0402 model for the Lexus SC400 is part of this line, providing a reliable replacement option that meets OEM standards without being remanufactured.

Common Issues Addressed by This Power Steering Pump

  • Loss of power steering assist or heavy steering feel
  • Leaking or damaged power steering pump housing
  • Unusual noises such as whining or groaning from the pump
  • Inadequate hydraulic pressure causing steering difficulty
  • Failure of the original pump due to wear or corrosion

Installation Notes and Tips

  • Ensure compatibility with Lexus SC400 before installation
  • Use the included installation kit for proper mounting and sealing
  • Check and replace power steering fluid after installation
  • Verify pulley spline alignment and secure attachment
  • Inspect related hoses and fittings for wear during replacement

Quality Assurance and Warranty

BBB Industries provides this New Power Steering Pump as a new, high-quality replacement part. The pump is manufactured to meet or exceed OEM specifications for fit and function. While specific warranty details are not provided here, BBB Industries typically offers limited warranties on their new power steering pumps to cover defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandBBB Industries
Part NumberN990-0402
PositionNew Power Steering Pump
Filter IncludedNo
Housing MaterialAluminum
Inlet Attachment TypePipe
Inlet Thread SizeM8X1.25
Installation Kit IncludedYes
New or RemanufacturedNew
Number of Mounting Holes2
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 6 vehicles. Search below:

YearMakeModelPositionNotes
1997LexusSC400N/ANon-reservoir style power steering pump.; New Power Steering Pump
1996LexusSC400N/ANon-reservoir style power steering pump.; New Power Steering Pump
1995LexusSC400N/ANon-reservoir style power steering pump.; New Power Steering Pump
1994LexusSC400N/ANon-reservoir style power steering pump.; New Power Steering Pump
1993LexusSC400N/ANon-reservoir style power steering pump.; New Power Steering Pump
1992LexusSC400N/ANon-reservoir style power steering pump.; New 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:

19319206

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