HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsCardone 21-173 Power Steering Pump
Part #: 21-173

Cardone 21-173 Power Steering Pump

Power Steering Pump
8 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Power Steering Pump
Fitment: Kia, Magentis, Optima, and Rondo
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Cardone Power Steering Pump 21-173

The Cardone Power Steering Pump 21-173 is a remanufactured hydraulic pump designed for Kia vehicles including the Magentis, Optima, and Rondo models. Engineered to restore proper steering assist, this pump is a reliable replacement for worn or failing power steering components.

  • Remanufactured power steering pump with aluminum housing
  • Compatible with Kia Magentis, Optima, and Rondo
  • Includes hydraulic pump, instruction sheet, and sealing kit
  • Features hose barb inlet and threaded outlet (16x1.5 thread size)
  • O-ring type hose port for secure connections
  • Remote reservoir design (reservoir not included)
  • Bolt-on pulley attachment (pulley not included)

Product Line Details: Cardone Power Steering Pump

The Cardone Power Steering Pump line focuses on remanufactured components that meet or exceed OEM specifications. This product line emphasizes durability and precise fitment, providing a cost-effective solution for restoring power steering function. The 21-173 pump is part of this line, offering a quality remanufactured option for Kia vehicles requiring a reliable steering pump replacement.

Detailed Product Description

This Cardone power steering pump features an aluminum housing for strength and heat dissipation. It is designed with a hose barb inlet attachment and a threaded outlet with a 16x1.5 thread size, ensuring compatibility with the original power steering system. The pump includes a sealing kit and instruction sheet to assist with installation. It uses an O-ring type hose port to maintain a secure and leak-free connection. The pulley attachment is bolt-on style, but the pulley itself is not included. This pump supports a remote reservoir setup, which is common in the specified Kia models.

Common Applications and Issues Addressed

  • Restores power steering assist in Kia Magentis, Optima, and Rondo
  • Replaces failing or noisy power steering pumps
  • Eliminates hard steering or inconsistent assist
  • Resolves whining noises caused by worn pump components
  • Addresses fluid contamination issues affecting steering performance

Installation Notes and Tips

  • Ensure the pulley from the original pump is reused as it is not included
  • Check and replace power steering fluid as recommended by the vehicle manufacturer
  • Use the included sealing kit to prevent leaks at hose connections
  • Verify hose port types and attachment methods for proper fitment
  • Follow the instruction sheet carefully for torque specifications and mounting procedures

Quality Assurance and Warranty

This remanufactured power steering pump undergoes thorough testing to meet performance standards. Cardone provides a limited warranty on this part, covering defects in materials and workmanship. Using this pump helps maintain the steering system’s reliability and safety on Kia Magentis, Optima, and Rondo vehicles.

BrandCardone
Part Number21-173
PositionPower Steering Pump
E-WasteNo
Hose Port TypeO-Ring
Housing MaterialAluminum
Mounting Hardware IncludedNo
Package ContentsHydraulic Pump; Instruction Sheet; Sealing Kit
Power Steering Outlet ID Size0
Power Steering Outlet Thread Size16x1.5
Power Steering Pump Inlet Attachement TypeHose barb
Power Steering Pump Outlet Attachment TypeThreaded
Power Steering Reservoir Cap IncludedNo
Product ConditionRemanufactured
Pulley Attachement TypeBolt-On
Pulley IncludedNo
Remote ReservoirYes
Reservoir IncludedNo

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009KiaMagentis2.7LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2009KiaOptima2.7LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2008KiaMagentis2.7LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2008KiaOptima2.7LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2008KiaRondo2.7LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2007KiaMagentis2.7LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2007KiaOptima2.7LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2007KiaRondo2.7LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; 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:

571002G101

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