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Sunsong 3402487 Power Steering Pressure Line Hose Assembly
Overview of Sunsong Power Steering Pressure Line Hose Assembly
The Sunsong 3402487 power steering pressure line hose assembly is designed specifically for Toyota Tacoma models. Engineered to meet OEM specifications, this hose assembly ensures reliable hydraulic fluid transfer within the power steering system.
- Compatible with Toyota Tacoma power steering systems
- Length: 70.8 inches (1798 mm) for precise fitment
- End 1 fitting: 16 mm banjo type
- End 2 fitting: 16 mm male inverted flare
- Constructed with durable CSM hose material
- Includes power steering switch port for system integration
- No bracket included
Detailed Product Description
The Sunsong 3402487 power steering pressure line hose assembly is crafted from high-quality chlorosulfonated polyethylene (CSM) material, providing excellent resistance to heat, oil, and abrasion. Measuring 70.8 inches (1798 mm) in length, it is designed to fit the Toyota Tacoma power steering system precisely without the need for modifications. The hose features a 16 mm banjo fitting on one end and a 16 mm male inverted flare fitting on the other, ensuring secure and leak-free connections. Additionally, this assembly includes a power steering switch port, allowing for seamless integration with the vehicle's steering system sensors.
Common Applications and Problem Resolution
- Replacement for leaking or damaged power steering pressure hoses on Toyota Tacoma
- Addresses low power steering fluid pressure issues
- Prevents fluid leaks that cause steering difficulty or noise
- Restores proper hydraulic pressure for smooth steering response
- Eliminates hose swelling or cracking due to wear and heat exposure
Installation Notes and Tips
- Ensure the vehicle is safely lifted and supported before installation
- Drain power steering fluid to prevent spills during hose replacement
- Verify correct orientation of banjo and inverted flare fittings
- Use new sealing washers on banjo fitting to avoid leaks
- Check for proper routing to avoid hose kinks or contact with hot engine parts
- Bleed the power steering system after installation to remove air
Quality Assurance and Warranty
Sunsong power steering hoses are manufactured to meet or exceed OEM standards for durability and performance. The 3402487 hose assembly undergoes rigorous testing to ensure resistance to pressure, heat, and chemical exposure. This product includes a limited warranty against defects in material and workmanship, providing confidence in its long-term reliability for Toyota Tacoma owners.
| Brand | Sunsong |
|---|---|
| Part Number | 3402487 |
| End 1 Fitting Size (mm) | 16 |
| End 1 Fitting Type | Banjo |
| End 2 Fitting Size (mm) | 16 |
| End 2 Fitting Type | Male Inverted Flare |
| Hose Material 1 | CSM |
| Length (in) | 70.8 |
| Length (mm) | 1798 |
| PS Switch Port (Y/N) | Y |
| Tech Tip | TT1000 |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2004 | Toyota | Tacoma | RWD | N/A | |
| 2003 | Toyota | Tacoma | RWD | N/A | |
| 2002 | Toyota | Tacoma | RWD | N/A | |
| 2001 | Toyota | Tacoma | RWD | N/A |
* 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.