Cardone 3R-704 Power Steering Reservoir

Power Steering Reservoir for Chrysler and Dodge

Restore proper power steering fluid storage and flow with this Cardone Power Steering Reservoir, part number 3R-704. It is a new remote-mounted reservoir built to OE design standards for select Chrysler and Dodge minivans, including Chrysler Town & Country, Chrysler Voyager, Dodge Caravan, Dodge Grand Caravan, and Chrysler Grand Voyager applications.

Key Features

• Cardone Power Steering Reservoir, part number 3R-704
• Fits remote-mounted power steering systems
• Includes reservoir cap
• Made from OE-grade plastic for strength and durability
• Designed to match OE fit, function, and performance
• 100% tested for leak-free performance
• Resistant to cracking from engine compartment heat
• White finish

Product Details

The Cardone 3R-704 power steering reservoir is a direct replacement for vehicles that use a remote-mounted reservoir in the steering system. A clogged or cracked reservoir can be mistaken for a failing pump, especially when noise, foaming fluid, or pressure loss appears in the system. This reservoir is built to follow original equipment design and is 100% tested to help ensure proper fit and function. It also cross-references Chrysler and Dodge 4743012AA for the same application.

Compatible With 2001-2007 Chrysler Town & Country, 2001-2007 Chrysler Voyager, 2001-2007 Dodge Caravan, 2001-2007 Dodge Grand Caravan, and 2001-2002 Chrysler Grand Voyager. The Cardone 3R-704 is a practical replacement when servicing a leaking, cracked, or restricted reservoir on these vehicles.

Common Issues This Part Can Address

• Power steering fluid leaks from a cracked reservoir body
• Foaming fluid caused by trapped air in the steering system
• Noise related to restricted fluid flow through a clogged reservoir
• Pressure loss that can be mistaken for a failing pump
• Heat-related cracking from long-term engine compartment exposure

Installation Notes and Tips

Depending on the vehicle, the reservoir may be mounted on the firewall, inner fender, or directly on the power steering pump bracket. Before installation, inspect the return and outlet hoses for cracking, debris, or internal breakdown, and replace contaminated fluid as needed. If the system has been opened, bleed trapped air from the power steering circuit to reduce foaming and cavitation. This reservoir includes the cap; fittings, mounting bracket, and mounting hardware are not included.

Quality Assurance

Cardone manufactures this reservoir from OE-grade material and tests each unit to verify fit and function. The design follows original equipment specifications for the listed Chrysler and Dodge applications, supporting consistent sealing and fluid control in remote-mounted power steering systems.