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Sunsong 3403749 Power Steering Return Line Hose Assembly - From Gear
Power Steering Return Line Hose Assembly Overview
The Sunsong 3403749 power steering return line hose assembly is designed specifically for Kia Rio models. Engineered to meet OEM specifications, this hose assembly ensures reliable fluid return in the power steering system, maintaining smooth steering performance.
- Compatible with Kia Rio power steering systems
- End 1 fitting: 16 mm male o-ring
- End 2 fitting: 1/2 inch beaded tube
- Durable CSM hose material for heat and abrasion resistance
- Overall length of 22.4 inches (570 mm) for precise fitment
- Technical tip included: TT1000
Detailed Product Description
This Sunsong power steering return line hose assembly (part number 3403749) is constructed with high-quality chlorosulfonated polyethylene (CSM) material, providing excellent resistance to heat, oil, and abrasion. The hose features a 16 mm male o-ring fitting on one end and a 1/2 inch beaded tube fitting on the other, ensuring secure connections within the Kia Rio's power steering system. Measuring 22.4 inches (570 mm) in length, this hose assembly is designed for direct replacement, maintaining proper fluid flow and system integrity.
Common Applications and Issues Addressed
- Replacement of worn or leaking power steering return hoses on Kia Rio vehicles
- Resolving power steering fluid leaks that cause steering difficulty
- Preventing hose failure due to heat and abrasion damage
- Maintaining proper hydraulic pressure for smooth steering response
- Eliminating noise or vibration caused by faulty return line hoses
Installation Notes and Tips
When installing the Sunsong 3403749 power steering return line hose assembly, ensure all fittings are clean and free of debris. Use the correct tools to avoid damaging the male o-ring and beaded tube fittings. Follow the technical tip TT1000 for best installation practices. Verify hose routing matches the original to prevent kinks or interference with other components.
Quality Assurance and Warranty
Sunsong power steering components are manufactured to meet or exceed industry standards for durability and performance. The 3403749 hose assembly undergoes rigorous quality control to ensure leak-free operation and long service life. Warranty coverage details should be confirmed with the product documentation or supplier.
| Brand | Sunsong |
|---|---|
| Part Number | 3403749 |
| End 1 Fitting Size (mm) | 16 |
| End 1 Fitting Type | Male O-Ring |
| End 2 Fitting Size (in) | 1/2 |
| End 2 Fitting Type | Beaded Tube |
| Hose Material 1 | CSM |
| Length (in) | 22.4 |
| Length (mm) | 570 |
| Tech Tip | TT1000 |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005 | Kia | Rio | From Gear | |
| 2004 | Kia | Rio | From Gear | |
| 2003 | Kia | Rio | From Gear |
* 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.