OE Quality
60-Day Returns

Sunsong 3401856 Power Steering Pressure Line Hose Assembly
Overview of Sunsong Power Steering Pressure Line Hose Assembly
The Sunsong 3401856 power steering pressure line hose assembly is designed specifically for Toyota Cressida models. Engineered to meet OEM specifications, this hose assembly ensures reliable hydraulic fluid transfer within the power steering system.
- Compatible with Toyota Cressida power steering systems
- Length: 89.8 inches (2280 mm) for precise fitment
- End fittings: 16 mm male inverted flare on both ends
- Constructed with durable CSM hose material for resistance to heat and pressure
- No bracket included, designed for direct replacement
- Does not include a power steering switch port
Detailed Product Description
The Sunsong 3401856 power steering pressure line hose assembly features a robust CSM (chlorosulfonated polyethylene) hose material that offers excellent resistance to heat, ozone, and hydraulic fluid degradation. Both ends of the hose are equipped with 16 mm male inverted flare fittings, ensuring a secure and leak-free connection within the Toyota Cressida's power steering system. With a total length of 89.8 inches (2280 mm), this hose assembly is designed to match the original equipment dimensions for proper routing and fitment. The absence of a bracket and power steering switch port simplifies installation and replacement, making it a direct fit for compatible vehicles.
Common Applications and Issues Addressed
- Replacement of worn or leaking power steering pressure hoses on Toyota Cressida
- Resolving power steering fluid leaks that cause steering difficulty or noise
- Addressing hose damage from heat exposure or aging
- Eliminating pressure loss in the power steering system for improved steering response
- Preventing contamination of hydraulic fluid due to hose failure
Installation Notes and Tips
- Ensure the vehicle is safely supported and the power steering system is depressurized before removal
- Verify the 16 mm male inverted flare fittings match the vehicle’s existing connections
- Inspect surrounding components for wear or damage during installation
- Use proper torque specifications to avoid overtightening fittings
- Bleed the power steering system after installation to remove air and ensure proper function
Quality Assurance and Warranty
Sunsong power steering components are manufactured to meet or exceed OEM standards for durability and performance. The 3401856 hose assembly undergoes rigorous quality control to ensure leak-free operation and long service life. While specific warranty details may vary, Sunsong products typically include coverage against manufacturing defects. Consult product documentation or supplier information for exact warranty terms.
| Brand | Sunsong |
|---|---|
| Part Number | 3401856 |
| End 1 Fitting Size (mm) | 16 |
| End 1 Fitting Type | Male Inverted Flare |
| End 2 Fitting Size (mm) | 16 |
| End 2 Fitting Type | Male Inverted Flare |
| Hose Material 1 | CSM |
| Length (in) | 89.8 |
| Length (mm) | 2280 |
| Tech Tip | TT1000 |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 1992 | Toyota | Cressida | Luxury | N/A | |
| 1991 | Toyota | Cressida | Luxury | N/A | |
| 1990 | Toyota | Cressida | Luxury | N/A | |
| 1989 | Toyota | Cressida | Luxury | 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.