HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsCardone 21-5219 Power Steering Pump
Part #: 21-5219

Cardone 21-5219 Power Steering Pump

Power Steering Pump
11 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Power Steering Pump
Fitment: Nissan, Frontier and Xterra
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 21-5219

The Cardone Power Steering Pump 21-5219 is a remanufactured hydraulic pump designed specifically for Nissan Frontier and Xterra models. Engineered to restore proper steering assist, this pump is a reliable replacement for worn or failing power steering components.

  • Remanufactured power steering pump for Nissan Frontier and Xterra
  • Aluminum housing for durability and heat dissipation
  • Includes hydraulic pump, instruction sheet, and sealing kit
  • O-ring hose port type with threaded outlet (16x1.5 thread size)
  • Remote reservoir compatible; pulley not included
  • Bolt-on pulley attachment type for secure installation

Cardone Power Steering Pump Product Line Details

The Cardone Power Steering Pump line focuses on remanufactured components that meet or exceed OEM specifications. This product line emphasizes quality restoration of hydraulic power steering systems, providing components that are tested and rebuilt to ensure proper function. The 21-5219 pump is part of this line, offering a balance of durability and performance for Nissan vehicles requiring a reliable steering pump replacement.

Product Features and Specifications

This power steering pump features an aluminum housing that offers strength and efficient heat management. The inlet attachment uses a hose barb design, while the outlet is threaded with a 16x1.5 size, ensuring compatibility with factory power steering lines. The pump includes a sealing kit and instruction sheet to assist with installation, though mounting hardware and pulley are not included. It is designed for use with a remote reservoir system, which is common in Nissan Frontier and Xterra models.

Common Applications and Problem Resolution

  • Restores power steering assist in Nissan Frontier and Xterra vehicles
  • Eliminates whining noises caused by air or contamination in the system
  • Addresses hard steering issues related to pump failure
  • Resolves intermittent assist problems when engine RPM changes
  • Replaces pumps with damaged or enlarged input shafts affecting pulley fitment

Installation Notes and Tips

When installing the Cardone 21-5219 power steering pump, ensure the system is properly flushed to remove contamination that can cause premature failure. Use the included sealing kit to prevent leaks at hose connections. Note that the pulley and mounting hardware are not included and must be reused from the original pump or purchased separately. Bleed the power steering system thoroughly to avoid air-induced whining noises after installation.

Quality Assurance and Warranty

This remanufactured power steering pump undergoes rigorous testing to meet performance standards. Cardone provides a warranty on this part, ensuring it is free from defects in materials and workmanship. For specific warranty details, refer to Cardone’s official documentation or contact the manufacturer directly.

BrandCardone
Part Number21-5219
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 11 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004NissanFrontier3.3LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2004NissanXterra3.3LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2003NissanFrontier3.3LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2003NissanXterra3.3LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2002NissanFrontier3.3LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2002NissanXterra3.3LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2001NissanFrontier3.3LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2001NissanXterra3.3LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2000NissanFrontier3.3LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2000NissanXterra3.3LV6N/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
1999NissanFrontier3.3LV6N/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:

491104S100

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