Atlantic Automotive Enterprises 5438N Power Steering Pump

OE-Style Hydraulic Steering Pump

The Atlantic Automotive Enterprises 5438N is an application-specific hydraulic power steering pump built for OE fit and function. It is tested in the USA and specified for vehicles that need a new pump without a pulley or reservoir.

Key Features

• Application-specific power steering pump for direct replacement use.
• Manufactured with OE-quality components for consistent operation.
• 100% hydraulically tested under load in the USA.
• Sold without a core charge.
• Requires OE-approved power steering fluid for proper system service.

Detailed Description

AAE New Power Steering Pump 5438N is engineered to meet or exceed OE specifications for performance, fit, and function. This hydraulic pump is intended for Audi Allroad Quattro, Audi A6 Quattro, and Volkswagen Passat applications listed below, with new pump service that does not include a pulley or reservoir. The 5438N part number is backed by inspection and testing procedures that verify operation before shipment. For long-term steering system performance, flush the system and refill it with OE-approved fluid during installation.

This part cross-references 3B7422154A and 4B0145156A for the same application.

What It Helps Solve

• Hard or inconsistent power steering assist
• Noise caused by a worn hydraulic pump
• Fluid circulation problems in the steering system
• Replacement needs for a pump service without pulley or reservoir

Installation Notes and Tips

Fits 2001-2005 Audi Allroad Quattro, N/A. Fits 2000-2004 Audi A6 Quattro, N/A. Fits 2002-2004 Volkswagen Passat, N/A. Confirm the system is flushed before installing the replacement pump, and use OE-approved power steering fluid. The 5438N is listed as a new pump without a pulley or reservoir.

Quality Assurance

AAE states that each unit is inspected, tested, and 100% tested in the USA before shipment. Warranty coverage is 24 months or 24,000 miles.