OE Quality
60-Day Returns

Sunsong 3401334 Power Steering Pressure Line Hose Assembly
Overview of Sunsong Power Steering Pressure Line Hose Assembly
The Sunsong 3401334 power steering pressure line hose assembly is designed specifically for Chevrolet Corvette models. Engineered to meet OEM specifications, this hose assembly ensures reliable hydraulic fluid transfer within the power steering system.
- Compatible with Chevrolet Corvette power steering systems
- 24-inch (609 mm) length for precise fitment
- End 1 fitting: 5/8 inch male inverted flare
- End 2 fitting: 7/16 inch male inverted flare
- Constructed with durable CSM hose material
- No bracket included
- Does not include a power steering switch port
Detailed Product Description
The Sunsong 3401334 power steering pressure line hose assembly features a 24-inch length made from chlorosulfonated polyethylene (CSM), a material known for its resistance to heat, oil, and abrasion. Both ends of the hose are equipped with male inverted flare fittings—5/8 inch on one end and 7/16 inch on the other—ensuring a secure and leak-free connection within the power steering system. This assembly does not include a bracket or a power steering switch port, making it a direct replacement part for specific Chevrolet Corvette models requiring this configuration.
Common Applications and Problem Resolution
This power steering pressure line hose assembly is used to maintain proper hydraulic pressure and fluid flow in the power steering system of Chevrolet Corvette vehicles. It addresses several common issues, including:
- Leaking or cracked power steering hoses causing fluid loss
- Reduced steering responsiveness due to pressure loss
- Hose deterioration from exposure to heat and chemicals
- Noise or whining from air entering the system
- Preventing contamination and maintaining system integrity
Installation Notes and Tips
- Ensure the vehicle is safely lifted and supported before installation
- Relieve system pressure by turning the steering wheel several times with the engine off
- Verify the correct orientation of the 5/8 inch and 7/16 inch male inverted flare fittings
- Inspect all connections for leaks after installation
- Use appropriate tools to avoid damaging fittings or hose material
Quality Assurance and Warranty
Sunsong power steering components are manufactured to meet or exceed industry standards for durability and performance. The 3401334 hose assembly undergoes rigorous quality control to ensure proper fit and function. While specific warranty details may vary, Sunsong typically offers coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.
| Brand | Sunsong |
| Part Number | 3401334 |
| End 1 Fitting Size (in) | 5/8 |
| End 1 Fitting Type | Male Inverted Flare |
| End 2 Fitting Size (in) | 7/16 |
| End 2 Fitting Type | Male Inverted Flare |
| Hose Material 1 | CSM |
| Length (in) | 24 |
| Length (mm) | 609 |
| Tech Tip | TT1000 |
This part fits 17 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 1979 | Chevrolet | Corvette | Base | N/A | |
| 1978 | Chevrolet | Corvette | N/A | ||
| 1977 | Chevrolet | Corvette | Base | N/A | |
| 1976 | Chevrolet | Corvette | Stingray | N/A | |
| 1975 | Chevrolet | Corvette | Stingray | N/A | |
| 1974 | Chevrolet | Corvette | N/A | ||
| 1973 | Chevrolet | Corvette | N/A | ||
| 1972 | Chevrolet | Corvette | N/A | ||
| 1971 | Chevrolet | Corvette | N/A | ||
| 1970 | Chevrolet | Corvette | N/A | ||
| 1969 | Chevrolet | Corvette | N/A | ||
| 1968 | Chevrolet | Corvette | N/A | ||
| 1967 | Chevrolet | Corvette | N/A | ||
| 1966 | Chevrolet | Corvette | N/A | ||
| 1965 | Chevrolet | Corvette | N/A | ||
| 1964 | Chevrolet | Corvette | Base | N/A | |
| 1963 | Chevrolet | Corvette | Base | 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.