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Sunsong 3401518 Power Steering Return Line Hose Assembly - Gear To Cooler
Overview of Sunsong Power Steering Return Line Hose Assembly
The Sunsong 3401518 power steering return line hose assembly is designed specifically for Ford F-250 Super Duty and F-350 Super Duty models. This durable hose assembly ensures reliable fluid return in the power steering system, maintaining optimal steering performance.
- Compatible with Ford F-250 Super Duty and F-350 Super Duty
- Part number 3401518 for precise identification
- 43.5 inches (1104 mm) in length for exact fitment
- Constructed with CSM hose material for durability
- End 1 fitting: 3/8 inch ID hose type
- End 2 fitting: 5/8 inch male o-ring type
- No bracket included
- No power steering switch port
Detailed Product Description
The Sunsong 3401518 power steering return line hose assembly is engineered to meet the specifications required by Ford F-250 Super Duty and F-350 Super Duty trucks. Measuring 43.5 inches (1104 mm) in length, this hose assembly features a 3/8 inch inner diameter hose fitting on one end and a 5/8 inch male o-ring fitting on the other, ensuring a secure and leak-free connection within the power steering system. The hose is made from chlorosulfonated polyethylene (CSM), a material known for its resistance to heat, oil, and abrasion, which contributes to the longevity and reliability of the component under demanding operating conditions.
Applications and Common Issues Addressed
- Replacement for worn or leaking power steering return lines on Ford F-250 Super Duty and F-350 Super Duty
- Resolves power steering fluid leaks that cause steering difficulty or noise
- Prevents loss of hydraulic pressure in the power steering system
- Eliminates hose swelling or cracking due to age or exposure
- Restores proper fluid flow to maintain steering responsiveness
Installation Notes and Tips
Installation of the Sunsong 3401518 power steering return line hose assembly requires basic mechanical skills and tools. Ensure the vehicle is safely supported and the power steering system is depressurized before removal. Verify the hose length and fitting sizes match the original equipment. The absence of a bracket means the hose must be secured using existing mounting points. Follow torque specifications for fittings to prevent leaks. Refer to technical tips TT1000 and TT1001 for additional guidance during installation.
Quality Assurance and Warranty
Sunsong power steering components are manufactured to meet or exceed OEM standards for fit, form, and function. The 3401518 hose assembly undergoes rigorous quality control to ensure durability and performance. While specific warranty details are not provided, Sunsong products typically come with a limited warranty against defects in material and workmanship. Consult product documentation or supplier for exact warranty terms.
| Brand | Sunsong |
| Part Number | 3401518 |
| End 1 Fitting Size (in) | 3/8 |
| End 1 Fitting Type | ID Hose |
| End 2 Fitting Size (in) | 5/8 |
| End 2 Fitting Type | Male O-Ring |
| Hose Material 1 | CSM |
| Length (in) | 43.5 |
| Length (mm) | 1104 |
| Tech Tip | TT1000|TT1001 |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1999 | Ford | F-250 Super Duty | Gear To Cooler | |
| 1999 | Ford | F-350 Super Duty | Gear To Cooler |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.