Sunsong 3404751 Power Steering Return Line Hose Assembly - Cooler To Reservoir

Power Steering Return Hose Overview

This Sunsong power steering return line hose assembly is built for the low-pressure return side of the steering system and is engineered for exact fit. It is a direct replacement for the specified application and is suitable for high-temperature operation.

Key Features

• Max working pressure of 250 psi for return-line service.
• High-grade steel tubing with zinc electroplating for corrosion resistance.
• Includes brackets, grommets, heat shields, bushings, and protective sleeves as required.
• Precision-engineered fit for restoration of worn steering hose components.

Fitment Details

Compatible with Mercedes-Benz E320 applications from 1998-2002, cooler to reservoir.

• Fits 1998-2002 Mercedes-Benz E320, cooler to reservoir.

What It Helps Address

• Steering fluid leakage in the return hose circuit.
• Corrosion-related hose deterioration from moisture, salt, and grime.
• Heat-related wear on exposed steering hose routing.
• Fitment issues caused by aged brackets, grommets, or sleeves.

Installation Notes

Verify routing and connection points against the original hose before installation. Replace worn wearable components during service so the steering return line is restored to proper condition.

Quality Assurance

Sunsong return hoses are manufactured to exceed original equipment performance standards for low-pressure, high-temperature steering service. Part number 3404751 identifies this exact hose assembly for the listed application.