Mando 20A1004 Power Steering Pump

Mando OE Power Steering Pump for Hyundai and Kia

Mando New Original Equipment power steering pump Part Number 20A1004 is built for direct replacement on select Hyundai and Kia vehicles. It restores hydraulic steering assist for smoother wheel control and more consistent steering response.

• OE-style replacement power steering pump with pulley included
• Direct-fit design for factory-style steering system service
• Helps restore hydraulic fluid delivery to the steering rack and pinion
• Fits 2001-2006 Kia Optima, N/A
• Fits 2001-2005 Hyundai Sonata, N/A
• Fits 2000 Hyundai Sonata, N/A, from 04/01/2000

Product Details

Mando 20A1004 is part of the New Original Equipment line, which focuses on factory-style replacement components for vehicles that were originally equipped with OE-grade steering parts. This power steering pump is supplied ready to install with the pulley already attached, making it a practical choice for servicing a worn or noisy hydraulic steering system on a Hyundai Sonata or Kia Optima. This part cross-references Hyundai and Kia OE number 57100-38100 for the same application.

Common Steering Issues It Can Address

• Whining or grinding noise while turning the steering wheel
• Reduced steering assist at low speeds or during parking maneuvers
• Delayed or inconsistent steering response
• Hydraulic pump wear that affects fluid pressure delivery
• Steering effort that increases as the pump begins to fail

Installation Notes

Before installation, inspect the power steering fluid condition, hoses, belt drive, and steering rack for contamination or wear. Flush the system if metal debris or degraded fluid is present, and verify pulley alignment and belt condition during replacement. Confirm vehicle fitment by year, make, model, and production date for the 2000 Hyundai Sonata application.

Quality Assurance

Mando New Original Equipment parts are built to OE specifications for factory-style fit and function. Part Number 20A1004 is intended for direct replacement service on the listed Hyundai and Kia applications.