Atlantic Automotive Enterprises 3961 Rack and Pinion Assembly - Front

Remanufactured Hydraulic Rack and Pinion

Atlantic Automotive Enterprises remanufactured rack and pinion assembly Part Number 3961 is built for hydraulic power steering systems in select Nissan and INFINITI applications. It is remanufactured in the USA using OE-quality components, then fully inspected and tested to support consistent steering response.

The AAE Remanufactured Rack and Pinion Complete Unit line focuses on application-specific steering replacement parts that are rebuilt for OE-style operation. This unit includes inner tie rods and new bellows secured with OE stainless steel clamps, helping protect the steering gear from contamination while restoring steering feel.

Key Features

• Manufactured Again Certified quality process
• 100% hydraulically tested for pressure and flow
• Remanufactured with OE-grade, high-temperature seals and O-rings
• Electrostatically painted with automotive-grade finish for corrosion resistance
• Includes inner tie rods and new bellows with OE stainless steel clamps

Detailed Product Overview

Part 3961 is a remanufactured hydraulic power steering rack and pinion assembly designed for direct replacement in 2003-2007 Nissan 350Z and 2003-2006 INFINITI G35 applications. It is rebuilt with high-quality OE components and tested to strict standards before release. For long service life and proper steering operation, the steering system should be flushed and filled with OE-approved power steering fluid during installation.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Fix

• Steering play or looseness in the wheel
• Hydraulic fluid leaks from worn rack seals or bellows
• Uneven or inconsistent steering effort
• Contamination entering the steering gear through damaged boots
• Noise or rough operation caused by internal wear

Installation Notes

Compatible with 2007 Nissan 350Z, 2004-2006 INFINITI G35, 2003-2006 Nissan 350Z, and 2003 INFINITI G35. Verify application details against the vehicle before installation, and inspect hydraulic lines, fluid condition, and related steering components. Flush the steering system and refill with OE-approved power steering fluid to support proper operation and durability.

Quality Assurance

Atlantic Automotive Enterprises remanufactures this rack and pinion in the USA using OE-quality components and a documented inspection and testing process. Each unit is 100% tested for hydraulic pressure and flow, then finished with automotive-grade electrostatic paint. Warranty coverage is 24 months or 24,000 miles.