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Sunsong 3401659 Power Steering Pressure Line Hose Assembly - Hydroboost To Gear
Overview of Sunsong Power Steering Pressure Line Hose Assembly
The Sunsong 3401659 power steering pressure line hose assembly is designed for reliable hydraulic performance in Dodge Ram 1500, 2500, and 3500 models. Engineered to meet OEM specifications, this hose assembly ensures proper fluid transfer within the power steering system.
- Compatible with Dodge Ram 1500, Ram 2500, and Ram 3500
- Part number 3401659 for precise identification
- Hose length of 37.3 inches (947 mm) for exact fitment
- End 1: 16 mm female fitting; End 2: 18 mm male o-ring fitting
- 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
This Sunsong power steering pressure line hose assembly (part number 3401659) is manufactured using chlorosulfonated polyethylene (CSM) material, which offers excellent resistance to heat, ozone, and hydraulic fluids. The hose measures 37.3 inches (947 mm) in length, providing an exact replacement for the original equipment in Dodge Ram 1500, 2500, and 3500 trucks. The assembly features a 16 mm female fitting on one end and an 18 mm male o-ring fitting on the other, ensuring a secure and leak-free connection within the power steering system. This hose does not include a mounting bracket or a power steering switch port, aligning with the original design for these specific Dodge Ram models.
Common Applications and Problem Resolution
- Replaces worn or leaking power steering pressure hoses in Dodge Ram 1500, 2500, and 3500
- Addresses issues such as power steering fluid leaks and reduced steering responsiveness
- Prevents hose swelling or cracking caused by heat and pressure exposure
- Restores proper hydraulic pressure for smooth steering operation
- Eliminates noise or whining caused by compromised pressure lines
Installation Notes and Tips
- Ensure the vehicle is safely lifted and supported before beginning installation
- Drain power steering fluid to prevent spills during hose removal
- Verify fitting sizes: 16 mm female and 18 mm male o-ring to match vehicle connections
- Inspect related components such as clamps and brackets for wear and replace if necessary
- After installation, refill and bleed the power steering system to remove air
- Refer to technical tips Tt1000 and Tt1001 for additional installation guidance
Quality Assurance and Warranty
Sunsong power steering hoses are manufactured to meet or exceed OEM standards for durability and performance. The 3401659 hose assembly undergoes rigorous quality control to ensure leak-free operation and long service life. 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.
| Brand | Sunsong |
| Part Number | 3401659 |
| End 1 Fitting Size (mm) | 16 |
| End 1 Fitting Type | Female |
| End 2 Fitting Size (mm) | 18 |
| End 2 Fitting Type | Male O-Ring |
| Hose Material 1 | CSM |
| Length (in) | 37.3 |
| Length (mm) | 947 |
| Tech Tip | TT1000|TT1001 |
This part fits 17 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2008 | Dodge | Ram 2500 | Hydroboost To Gear | For vehicles with hydroboost systems, Power Steering Return Line End Fitting. | |
| 2008 | Dodge | Ram 2500 | 4WD | Hydroboost To Gear | For vehicles with hydroboost systems, Power Steering Return Line End Fitting. |
| 2008 | Dodge | Ram 3500 | Hydroboost To Gear | For vehicles with hydroboost systems, Power Steering Return Line End Fitting. | |
| 2008 | Dodge | Ram 3500 | RWD | Hydroboost To Gear | For vehicles with hydroboost systems, Power Steering Return Line End Fitting. |
| 2008 | Dodge | Ram 3500 | 4WD | Hydroboost To Gear | For vehicles with hydroboost systems, Power Steering Return Line End Fitting. |
| 2007 | Dodge | Ram 2500 | 4WD | Hydroboost To Gear | For vehicles with hydroboost systems, Power Steering Return Line End Fitting. |
| 2007 | Dodge | Ram 3500 | 4WD | Hydroboost To Gear | For vehicles with hydroboost systems, Power Steering Return Line End Fitting. |
| 2006 | Dodge | Ram 2500 | 4WD | Hydroboost To Gear | For vehicles with hydroboost systems, Power Steering Return Line End Fitting. |
| 2006 | Dodge | Ram 3500 | 4WD | Hydroboost To Gear | For vehicles with hydroboost systems, Power Steering Return Line End Fitting. |
| 2005 | Dodge | Ram 2500 | 4WD | Hydroboost To Gear | For vehicles with hydroboost systems, Power Steering Return Line End Fitting. |
| 2005 | Dodge | Ram 3500 | 4WD | Hydroboost To Gear | For vehicles with hydroboost systems, Power Steering Return Line End Fitting. |
| 2004 | Dodge | Ram 1500 | 4WD | Hydroboost To Gear | For vehicles with hydroboost systems, Power Steering Return Line End Fitting. |
| 2004 | Dodge | Ram 2500 | 4WD | Hydroboost To Gear | For vehicles with hydroboost systems, Power Steering Return Line End Fitting. |
| 2004 | Dodge | Ram 3500 | 4WD | Hydroboost To Gear | For vehicles with hydroboost systems, Power Steering Return Line End Fitting. |
| 2003 | Dodge | Ram 1500 | 4WD | Hydroboost To Gear | For vehicles with hydroboost systems, Power Steering Return Line End Fitting. |
| 2003 | Dodge | Ram 2500 | 4WD | Hydroboost To Gear | For vehicles with hydroboost systems, Power Steering Return Line End Fitting. |
| 2003 | Dodge | Ram 3500 | 4WD | Hydroboost To Gear | For vehicles with hydroboost systems, Power Steering Return Line End Fitting. |
* 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.