OE Quality
60-Day Returns

Sunsong 3401337 Power Steering Pressure Line Hose Assembly
Overview of Sunsong Power Steering Pressure Line Hose Assembly
The Sunsong 3401337 power steering pressure line hose assembly is designed specifically for Dodge Dakota models. Engineered to meet OEM specifications, this hose assembly ensures reliable hydraulic fluid transfer within the power steering system.
- Compatible with Dodge Dakota power steering systems
- 29-inch (736 mm) length for precise fitment
- End 1 fitting: 16 mm male o-ring
- End 2 fitting: 18 mm male o-ring
- Constructed with durable CSM hose material
- No bracket or PS switch port included
Detailed Product Description and Specifications
The Sunsong 3401337 power steering pressure line hose assembly features a 29-inch length, providing an exact fit for Dodge Dakota vehicles requiring this specific part. Both ends of the hose are equipped with male o-ring fittings—16 mm on one end and 18 mm on the other—ensuring secure connections to the power steering pump and steering gear. The hose material is CSM (chlorosulfonated polyethylene), known for its resistance to heat, oil, and abrasion, which contributes to the longevity and reliability of the power steering system. This assembly does not include a bracket or a power steering switch port, simplifying installation and compatibility with the intended vehicle application.
Common Applications and Problem Resolution
- Replaces worn or leaking power steering pressure hoses on Dodge Dakota models
- Eliminates power steering fluid leaks that cause steering difficulty
- Restores proper hydraulic pressure for smooth steering response
- Prevents hose failure due to heat and abrasion damage
- Addresses noisy or inconsistent steering caused by faulty pressure lines
Installation Notes and Technical Tips
Installation of the Sunsong 3401337 power steering pressure line hose assembly requires proper alignment of the 16 mm and 18 mm male o-ring fittings to their respective ports. Ensure all connections are clean and free of debris before assembly to prevent leaks. The hose length of 29 inches (736 mm) should be verified against the vehicle’s routing path to avoid kinks or undue stress. This assembly does not include a bracket, so secure mounting points on the vehicle should be used to prevent movement. Refer to technical tips TT1000 and TT1001 for additional guidance on installation and maintenance.
Quality Assurance and Warranty Information
Sunsong power steering components are manufactured to meet industry standards for durability and performance. The 3401337 hose assembly undergoes rigorous quality control to ensure leak-free operation and material integrity. While specific warranty details may vary, Sunsong typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms related to this part.
| Brand | Sunsong |
|---|---|
| Part Number | 3401337 |
| End 1 Fitting Size (mm) | 16 |
| End 1 Fitting Type | Male O-Ring |
| End 2 Fitting Size (mm) | 18 |
| End 2 Fitting Type | Male O-Ring |
| Hose Material 1 | CSM |
| Length (in) | 29 |
| Length (mm) | 736 |
| Tech Tip | TT1000|TT1001 |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 1991 | Dodge | Dakota | RWD | N/A | |
| 1990 | Dodge | Dakota | RWD | N/A | |
| 1989 | Dodge | Dakota | RWD | N/A | |
| 1988 | Dodge | Dakota | RWD | N/A | |
| 1987 | Dodge | Dakota | 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.