Sunsong 3405287 Power Steering Return Line Hose Assembly - Cooler Tube

Power Steering Return Line for Mustang

This Sunsong power steering return line hose assembly is built for 2005-2006 Ford Mustang cooler tube applications. It is engineered to meet or exceed original equipment performance standards for low-pressure, high-temperature steering return service.

Key Features

• Fits 2005-2006 Ford Mustang, cooler tube
• Max working pressure rated at 250 psi
• Suitable for low-pressure, high-temperature return line operation
• Steel tubing with zinc electroplating for corrosion and rust resistance
• Precision-engineered for exact fit and original-condition restoration
• Includes required brackets, grommets, heat shields, bushings, and protective sleeves as specified for the application

Detailed Description

Sunsong 3405287 is a power steering return line hose assembly for the Ford Mustang cooling circuit. The hose assembly is manufactured with high-grade steel tubing and a zinc-coated finish to resist moisture, road salt, grime, and other underbody exposure. Sunsong 3405287 is built for direct replacement use on 2005-2006 Ford Mustang models with the cooler tube position.

This part cross-references Gates 366335 for the same application.

Common Repair Symptoms

• Power steering fluid seepage at the return line
• Corrosion on the cooler tube or connected tubing
• Steering fluid odor or visible wetness under the vehicle
• Reduced steering assist caused by a leaking return circuit
• Damaged brackets, sleeves, or protective components on the original line

Installation Notes

Verify the vehicle is a 2005-2006 Ford Mustang with the cooler tube configuration before installation. Inspect mating points, routing, and surrounding components for wear or corrosion, and confirm the replacement line follows the original path and mounting locations.

Quality Assurance

Sunsong 3405287 is manufactured to meet original equipment performance standards for return hose service and is built with corrosion-resistant materials for long-term underbody exposure.