Cardone
Power Steering Pump

Cardone 20-321 Power Steering Pump

Brand Cardone 20-321
E-Waste No
Hose Port Type O-Ring
Housing Material Cast Iron
Mounting Hardware Included No
Package Contents Hydraulic Pump; Instruction Sheet; Sealing Kit
Power Steering Outlet ID Size 0
Power Steering Outlet Thread Size 16x1.5
Power Steering Pump Inlet Attachement Type Hose Barb
Power Steering Pump Outlet Attachment Type Threaded
Power Steering Reservoir Cap Included No
Product Condition Remanufactured
Pulley Attachement Type Press-On
Pulley Included No
Remote Reservoir Yes
Reservoir Included No
Product line Power Steering Pump
Fits Ford · 8 vehicles

OE direct replacement. Remanufactured to match original equipment fit and performance.

Cast iron housing. Adds strength for dependable steering support.

Hydraulic efficiency tested. Each unit is checked for reliable, long-lasting operation.

Cross-references Ford 5C3Z3A674A, Ford 5C3Z3A674B and Ford 5C3Z3A674BA for the same application. See all 3.

$85.64Free shipping
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Cardone Power Steering Pump 20-321

Restore steering assist with the Cardone 20-321 remanufactured power steering pump. Built for direct replacement use on select Ford Super Duty and Excursion applications, this pump is engineered to meet or exceed original equipment performance while supporting reliable hydraulic flow and steering response.

Key Features

  • Remanufactured Original Equipment-style power steering pump for precise vehicle fit
  • Triple-tested critical components, including cam packs and spool valves, for dependable operation
  • 100% new O-rings and premium HNBR seals to help resist heat-related seal breakdown
  • Computer-tested final assembly for pressure, bypass, fluid flow, valve operation, steering effort, and noise
  • Surfaced shafts help reduce premature seal wear and extend service life
  • Supplied with a tested and calibrated pressure relief valve
  • Earth-friendly remanufacturing process reduces raw material and energy use versus new part production

Product Details

Cardone Power Steering Pump 20-321 is a remanufactured hydraulic pump designed for select 2004-2007 Ford Excursion, 2005-2007 Ford F-250 Super Duty, and 2005-2007 Ford F-350 Super Duty models. This unit uses a cast iron housing, O-ring hose port type, threaded outlet attachment, and a hose barb inlet attachment. It is supplied without a pulley and without a reservoir, and it is intended for remote reservoir applications. For buyers searching for a Ford F-250 Super Duty power steering pump replacement or a Ford Excursion steering pump, this part number 20-321 provides an OE-style service solution backed by Cardone remanufacturing standards.

This part cross-references Ford 5C3Z3A674A and 5C3Z3A674B for the same application.

What It Helps Fix

  • Hard steering or reduced assist at low engine speed
  • Whining or noisy pump operation
  • Loss of hydraulic pressure in the steering system
  • Fluid leakage from worn seals or O-rings
  • Inconsistent steering effort after pump replacement

Installation Notes and Tips

  • Fits 2005-2007 Ford F-250 Super Duty, N/A.
  • Fits 2005-2007 Ford F-350 Super Duty, N/A.
  • Fits 2004-2005 Ford Excursion, N/A.
  • Supplied without pulley and reservoir; transfer or source the correct components as needed for the vehicle.
  • Flush and bleed the power steering system before operation to remove contamination and trapped air.
  • Use OE-spec fluid and install an in-line filter where noted in the fitment guidance to help protect the replacement pump.
  • If the original pulley has a loose fit on the replacement shaft, the pulley may need to be replaced.

Quality Assurance

Cardone remanufactured power steering pumps are inspected and tested to support OE-level function. The final assembly is hydraulically efficiency-tested, and critical internal components are verified for proper operation before release. For 2004-2007 Ford Excursion and 2005-2007 Ford Super Duty applications, this process helps deliver consistent steering performance and long-term serviceability.

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2007FordF-250 Super DutyN/ASupplied without pulley and reservoir; install in-line filter, use OE fluid, flush system for warranty.; Power Steering Pump
2007FordF-350 Super DutyN/ASupplied without pulley and reservoir; install in-line filter, use OE fluid, flush system for warranty.; Power Steering Pump
2006FordF-250 Super DutyN/ASupplied without pulley and reservoir; install in-line filter, use OE fluid, flush system for warranty.; Power Steering Pump
2006FordF-350 Super DutyN/ASupplied without pulley and reservoir; install in-line filter, use OE fluid, flush system for warranty.; Power Steering Pump
2005FordExcursionN/ASupplied without pulley and reservoir; install in-line filter, use OE fluid, flush system for warranty.; Power Steering Pump
2005FordF-250 Super DutyN/ASupplied without pulley and reservoir; install in-line filter, use OE fluid, flush system for warranty.; Power Steering Pump
2005FordF-350 Super DutyN/ASupplied without pulley and reservoir; install in-line filter, use OE fluid, flush system for warranty.; Power Steering Pump
2004FordExcursionN/ASupplied without pulley and reservoir; install in-line filter, use OE fluid, flush system for warranty.; Power Steering Pump
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Ford — 5C3Z3A674AFord — 5C3Z3A674BFord — 5C3Z3A674BA