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Sunsong 3401699 Power Steering Pressure Line Hose Assembly
| Brand | Sunsong 3401699 |
|---|---|
| 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) | 25.1 |
| Length (mm) | 637 |
| Tech Tip | TT1000 |
| Fits | Chevrolet · 8 vehicles |
Exact-fit assembly. Precision engineered for original-condition restoration and trouble-free installation.
Corrosion-resistant steel. Zinc plating helps resist rust from humidity, road salt, water, and grime.
Pressure-tested hose. Built to exceed OE performance standards with high working and burst strength.
Cross-references Dayco 80230, Gates 363180 and OSC 1061 for the same application. See all 6.
Power Steering Pressure Line for Corvette
This Sunsong power steering pressure line hose assembly is built for 1997-2004 Chevrolet Corvette applications and is engineered to restore steering system pressure delivery. Part number 3401699 is made to exact fit standards and uses durable materials for long service life in demanding underhood conditions.
- Fits 1997-2004 Chevrolet Corvette, N/A
- Male O-ring fittings: 16 mm end 1 and 18 mm end 2
- 25.1 in. (637 mm) hose length for the specified application
- CSM hose material for fluid resistance and durability
- High-grade steel tubing with zinc electroplating for corrosion resistance
- Pressure rating up to 1,500 psi, burst pressure rating of 8,700 psi
- Tensile strength rated at 1,600 lb.
Detailed Product Overview
Sunsong 3401699 is a power steering pressure line hose assembly for the Chevrolet Corvette, covering 1997-2004 model years. It is built to OE-style dimensions and connection points, with male O-ring fittings sized for the listed vehicle application. The hose assembly is manufactured with corrosion-resistant steel tubing and a CSM hose section to handle pressure, heat, and exposure to road contaminants.
This part cross-references Dayco 80230 and Gates 363180 for the same application. If you are searching for a 1997-2004 Chevrolet Corvette power steering pressure hose, Corvette steering hose replacement, or Sunsong 3401699 pressure line hose assembly, this part matches the confirmed fitment data for that vehicle range.
Common Problems This Part Can Address
- Power steering fluid leaks from a worn or damaged pressure line
- Loss of steering assist caused by pressure loss in the hose assembly
- Corrosion-related hose deterioration from humidity, salt, water, or grime
- Steering noise or inconsistent assist linked to restricted fluid flow
- Fitment issues when replacing an aging Chevrolet Corvette pressure hose
Installation Notes and Tips
Confirm the end fitting sizes, hose length, and O-ring connection style before installation. Inspect mating surfaces, seals, and nearby steering components for wear or contamination before connecting the new hose. After installation, fill and bleed the power steering system according to the vehicle service procedure and check carefully for leaks under operating pressure.
Quality Assurance
Each Sunsong pressure hose is pressure tested before leaving the factory to help ensure proper operation after installation. The assembly is engineered to exceed original equipment performance standards for pressure capacity and durability.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2004 | Chevrolet | Corvette | N/A | — |
| 2003 | Chevrolet | Corvette | N/A | — |
| 2002 | Chevrolet | Corvette | N/A | — |
| 2001 | Chevrolet | Corvette | N/A | — |
| 2000 | Chevrolet | Corvette | N/A | — |
| 1999 | Chevrolet | Corvette | N/A | — |
| 1998 | Chevrolet | Corvette | N/A | — |
| 1997 | Chevrolet | Corvette | N/A | — |
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