Sunsong 3404251 Power Steering Hose Assembly

OE-Style Power Steering Hose Assembly

Sunsong 3404251 is an exact replacement power steering hose assembly for select Toyota Tundra trucks. It combines the pressure hose and return hose in a pre-assembled layout with brackets to simplify service and reduce labor compared with replacing individual hoses.

Fits 2007-2008 Toyota Tundra, N/A. Fits 2009-2010 Toyota Tundra, N/A.

Key Features

• Exact replacement for the original equipment pressure hose and return hose assembly
• Pre-assembled pressure and return hoses with brackets for easier installation
• Includes brackets, grommets, switch ports, heat shields, bushings, and protective sleeves as required to restore wearable parts to original condition
• Pressure hose is engineered to meet OE fit and function requirements
• Max working pressure: 1,500 psi
• Burst pressure rating: 8,700 psi
• Tensile strength: 1,600 lb.
• High-pressure tested before leaving the factory

Detailed Description

This Sunsong power steering hose assembly is built for 2007-2010 Toyota Tundra applications and is designed as a direct OE-style replacement for the original pressure and return hose setup. Part number 3404251 is precision engineered for exact fit, with the hose routing and attached components arranged to match the factory configuration. This helps maintain proper steering system operation while reducing the time needed for installation on a Toyota Tundra.

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

Common Repair Uses

• Leaking power steering hose connections
• Cracked or worn pressure hose sections
• Damaged return hose routing or mounting points
• Heat-related hose deterioration
• Steering fluid loss from aging OE hose assemblies

Installation Notes

Verify the vehicle year and OE-style hose routing before installation. Because this assembly includes pre-mounted brackets and related wear items as required, compare the original layout on the Toyota Tundra to confirm correct placement of ports, shields, and sleeves. Clean the steering system and inspect surrounding components for wear before putting the vehicle back into service.

Quality Assurance

Sunsong subjects every pressure hose to a high-pressure quality check before it leaves the factory. Part number 3404251 is engineered to meet original equipment performance expectations, including pressure, burst, and tensile strength targets for dependable service on compatible Toyota Tundra applications.