Sunsong 3401250 Power Steering Hose Assembly

OE-Style Power Steering Hose Assembly

Sunsong 3401250 is an exact replacement power steering hose assembly for the 2007-2010 Toyota Tundra. It combines the pressure hose and return hose in a pre-assembled layout with brackets to reduce installation time and restore the steering system to OE specifications.

Built for the Toyota Tundra, this assembly is engineered for direct fitment and includes the wearable components needed to return the hose routing and mounting points to original condition. The Sunsong 3401250 is designed for pressure and return hose replacement in one OE-style assembly.

Key Features

• Exact replacement for the original equipment pressure hose and return hose assembly
• Pre-assembled with brackets for easier installation
• Includes grommets, switch ports, heat shields, bushings, and protective sleeves as required
• Pressure hose rated for up to 1,500 psi working pressure
• Burst pressure rating of 8,700 psi and tensile strength of 1,600 lb.
• CSM hose material for steering system durability
• PS switch port included
• Length: 107 in. (2711 mm)

Detailed Description

This power steering hose assembly is built to match the original routing and fitment for 2007-2010 Toyota Tundra models. Sunsong 3401250 is engineered as a direct OE replacement, with the pressure and return hoses pre-assembled and mounted with brackets to simplify service and help restore the steering system to factory-style condition. The assembly is designed to replace worn or damaged steering hoses while maintaining proper connection points and hose protection where required.

This part cross-references Toyota 444100C090 and 444100C091 for the same application.

What It Helps Fix

• Leaking power steering hose connections
• Cracked or deteriorated hose material
• Damaged brackets or mounting points on the steering hose assembly
• Loss of steering assist from pressure-side hose failure
• Noise or fluid loss caused by worn return hose routing

Installation Notes and Tips

Verify hose routing, fitting style, and PS switch port location before installation. This assembly is designed for 2007-2010 Toyota Tundra applications and should be matched to the vehicle’s OE configuration. Inspect surrounding steering components, seals, and fluid condition during replacement to help ensure proper operation after installation.

Quality Assurance

Each pressure hose is high-pressure tested before leaving the factory. The assembly is engineered to meet OE fit and performance requirements, with pressure hose specifications that exceed original equipment performance standards.