Atlantic Automotive Enterprises 5801NKTB Power Steering Pump Kit

Power Steering Pump Kit Overview

This Atlantic Automotive Enterprises power steering pump kit is built for BMW applications that require a new hydraulic pump with OE-quality components. It includes a pulley and reservoir, and it is tested in the USA before shipment to support proper operation and fitment.

Part number 5801NKTB is a direct replacement-style solution for drivers servicing steering noise, fluid loss, or pump wear on select BMW models. It is a practical choice for BMW X1, BMW 135i, and BMW 335i power steering repairs where a complete pump assembly is needed.

Key Features

• New hydraulic power steering pump assembly
• Pulley included for a more complete replacement
• Reservoir included for simplified service
• OE-quality components and inspection process
• 100% tested in the USA before shipment

Detailed Description

The 5801NKTB power steering pump kit is engineered for select BMW steering systems that use a hydraulic pump with an integrated reservoir and pulley. Atlantic Automotive Enterprises builds this kit with OE-quality components and verifies each unit through inspection and testing to support factory-style operation and fitment. For long-term steering system performance, the manufacturer recommends flushing and refilling the system with OE-approved power steering fluid during service. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Compatible With BMW X1, BMW 135i, BMW 135is, BMW 335i, and BMW 335i xDrive applications listed below. If you are replacing a worn BMW power steering pump kit, 5801NKTB provides the core components needed for a hydraulic steering repair.

What It Helps Fix

• Whining or groaning from the power steering pump
• Loss of hydraulic steering assist
• Fluid leakage from a worn pump assembly
• Rough or inconsistent steering effort
• Noise caused by pump wear or internal damage

Installation Notes

Verify the vehicle’s steering configuration before ordering, especially on BMW 135i, BMW 335i, and BMW 335i xDrive applications with or without Active Steering. Follow the manufacturer’s service guidance, flush the steering system, and refill with OE-approved power steering fluid during installation. Confirm pulley and reservoir requirements against the original unit before replacement.

Quality Assurance

AAE states that each pump is inspected and tested for OE operation and fitment, with final testing completed in the USA. The brand positions this New Power Steering Pump Kit line as an OE-quality hydraulic replacement built to meet strict industry standards.