Cardone 3R-901 Power Steering Reservoir

Power Steering Reservoir for Ford, Mazda, Mercury

The Cardone Power Steering Reservoir, part number 3R-901, is a new remote-mounted replacement built to restore proper fluid storage and flow in the power steering system. It is designed for vehicles where a clogged or cracked reservoir can be mistaken for a failing pump, including Ford Escape, Mazda Tribute, and Mercury Mariner applications.

Key Features

• 100% tested for leak-free performance
• Matches O.E. fit, function, and performance
• Made from O.E.-grade plastic for strength and durability
• Integrated-filter designs maintain O.E.-level filtration efficiency
• Resists cracking from engine-compartment heat
• Cap included
• Remote-mounted reservoir design

Product Details

Cardone’s Power Steering Reservoir line focuses on direct replacement parts that follow original equipment design. Part number 3R-901 is a stand-alone reservoir replacement for remote-mounted systems and can also be used alongside a full pump service when the reservoir is the source of contamination, leakage, or restricted flow. This part cross-references Ford YL8Z3A697BA and Mazda EC0232690 for the same application.

Compatible With 2001-2007 Ford Escape, Power Steering Reservoir; 2005-2007 Mercury Mariner, Power Steering Reservoir; and 2001-2006 Mazda Tribute, Power Steering Reservoir. Common search terms for this part include Ford Escape power steering reservoir replacement, Mazda Tribute remote power steering reservoir, and Mercury Mariner power steering reservoir with cap.

What It Helps Address

• Power steering noise caused by restricted fluid flow
• Foaming fluid from trapped air in the steering system
• Leaks from cracked reservoir bodies or hose tubes
• Contamination from deteriorated internal reservoir components
• Misdiagnosis of reservoir-related issues as pump failure

Installation Notes

Reservoir location varies by vehicle and may be mounted on the firewall, inner fender, or near the pump. Inspect the return and outlet hoses, replace worn hoses as needed, and bleed air from the system after installation to reduce foaming and cavitation. Verify fluid condition and follow the vehicle-specific service manual for removal and refill procedures.

Quality Assurance

Each reservoir is 100% tested to confirm fit and function before release. The part is manufactured from O.E.-grade material and follows original equipment design standards for the listed Ford Escape, Mazda Tribute, and Mercury Mariner applications. Product condition is new.