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Sunsong 3401191 Power Steering Hose Assembly
Overview of Sunsong Power Steering Hose Assembly 3401191
The Sunsong Power Steering Hose Assembly 3401191 is designed specifically for Toyota Highlander models, providing a reliable connection within the power steering system. This hose assembly features a durable CSM hose material and includes a bracket for secure installation.
- Compatible with Toyota Highlander power steering systems
- Durable CSM hose material for resistance to heat and pressure
- Includes mounting bracket for stable fitment
- Length of 62.5 inches (1585 mm) for precise fit
- Various fitting types on both ends to match OEM specifications
Detailed Product Description
The Sunsong 3401191 power steering hose assembly is engineered to meet the specific requirements of Toyota Highlander vehicles. Constructed with CSM (chlorosulfonated polyethylene) hose material, it offers enhanced resistance to heat, oil, and abrasion, ensuring long-lasting performance under demanding conditions. The assembly measures 62.5 inches (1585 mm) in length, providing an exact fit for the power steering system routing. Both ends of the hose feature various fitting types to accommodate the original equipment manufacturer (OEM) connections, ensuring compatibility and ease of installation. Additionally, the included bracket helps secure the hose assembly firmly in place, reducing vibration and potential wear.
Common Applications and Issues Addressed
- Replacement for leaking or cracked power steering hoses in Toyota Highlander
- Resolves power steering fluid loss and associated steering difficulty
- Eliminates hose swelling or bulging caused by heat and pressure
- Prevents power steering pump damage due to inadequate fluid flow
- Addresses noise or whining from air entering the power steering system
Installation Notes and Tips
- Ensure vehicle is safely lifted and supported before beginning installation
- Drain power steering fluid to avoid spills during hose replacement
- Verify bracket alignment and secure mounting to prevent hose movement
- Check fittings on both ends for proper seating and tightness
- Bleed the power steering system after installation to remove air pockets
Quality Assurance and Warranty
Sunsong power steering hose assemblies are manufactured to meet or exceed OEM standards for durability and performance. The 3401191 part includes a technical tip reference (Tt1000) to assist with installation and maintenance. While specific warranty details may vary, Sunsong products typically come with a limited warranty covering defects in materials and workmanship under normal use.
| Brand | Sunsong |
|---|---|
| Part Number | 3401191 |
| Bracket (Y/N) | Y |
| End 1 Fitting Type | Various |
| End 2 Fitting Type | Various |
| Hose Material 1 | CSM |
| Length (in) | 62.5 |
| Length (mm) | 1585 |
| Tech Tip | TT1000 |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2003 | Toyota | Highlander | N/A | w/o Oil Cooler, OE Type Pressure and Return Assembly |
| 2002 | Toyota | Highlander | N/A | w/o Oil Cooler, OE Type Pressure and Return Assembly |
| 2001 | Toyota | Highlander | N/A | w/o Oil Cooler, OE Type Pressure and Return Assembly |
* 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.