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Sunsong 3403334 Power Steering Cylinder Line Hose Assembly - Cylinder or Left Turn
| Brand | Sunsong 3403334 |
|---|---|
| Position | Left Turn and Cylinder |
| End 1 Fitting Size (in) | 5/16 |
| End 1 Fitting Type | Male inverted flare |
| End 2 Fitting Size (in) | 5/16 |
| End 2 Fitting Type | Male inverted flare |
| Hose Material 1 | Csm |
| Length (in) | 8.75 |
| Length (mm) | 222 |
| Tech Tip | Tt1000 |
| Fits | Mercury · 24 vehicles |
Exact-fit assembly. Precision engineered for original-condition restoration and trouble-free installation.
Zinc-coated steel tubing. Helps resist corrosion and 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 Dorman - HELP 80528, Gates 352083 and 428 for the same application. See all 3.
Power Steering Cylinder Line Hose Assembly
Sunsong 3403334 is a power steering cylinder line hose assembly built for direct replacement on select Mercury applications. It is engineered for the steering system pressure side and uses 5/16 in. male inverted flare fittings at both ends for a precise connection.
Key Features
- Fits 1962-1964 Mercury Colony Park, cylinder
- Fits 1963-1964 Mercury Marauder, cylinder
- 5/16 in. male inverted flare fittings on both ends
- 8.75 in. hose length for the specified steering layout
- CSM hose material for fluid resistance and durability
- Part number 3403334 for easy identification
- Cross-reference: Dorman - HELP 80528
Built for Steering System Pressure
This Sunsong power steering cylinder line hose assembly is designed to replace the original hose on Mercury Colony Park and Mercury Marauder cylinder applications. Sunsong 3403334 is manufactured to exceed original equipment performance standards, with a 1,500 psi maximum working pressure, 8,700 psi burst pressure rating, and 1,600 lb tensile strength. The steel tubing is zinc electroplated to help resist corrosion from humidity, road salt, water, and grime.
Common Problems It Can Help Solve
- Power steering fluid leaks at the cylinder line hose
- Cracked, hardened, or deteriorated hose material
- Corrosion on exposed steel tubing and fittings
- Steering pressure loss caused by a damaged line
- Fitment issues from an incorrect replacement hose
Installation Notes and Tips
Verify the vehicle year, model, and cylinder application before ordering. This hose assembly uses male inverted flare connections at both ends, so matching the fitting style and size is important for proper installation. Confirm routing, length, and clearance around the steering components before final tightening. Part number 3403334 is also listed as a cross-reference for Gates 352083.
Quality Assurance
Each hose is pressure tested before it leaves the factory to help ensure proper operation after installation. Sunsong also builds the assembly with required wear items and protective components as specified for the application, helping restore the steering line to original condition.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1968 | Mercury | Montclair | Cylinder | Aftermarket Design |
| 1965 | Ford | Country Sedan | Cylinder | Aftermarket Design |
| 1965 | Ford | Country Squire | Cylinder | Aftermarket Design |
| 1965 | Ford | Fairlane | Cylinder | Power Steering Pressure Line Hose Assembly designed to OEM specifications. |
| 1964 | Ford | Country Squire | Left Turn | — |
| 1964 | Ford | Galaxie | Left Turn | — |
| 1964 | Mercury | Colony Park | Cylinder | Aftermarket Design |
| 1964 | Mercury | Commuter | Cylinder | Aftermarket Design |
| 1964 | Mercury | Marauder | Cylinder | Aftermarket Design |
| 1964 | Mercury | Monterey | Cylinder | Aftermarket Design |
| 1964 | Mercury | Park Lane | Cylinder | Aftermarket Design |
| 1963 | Ford | Country Sedan | Left Turn | — |
| 1963 | Ford | Country Squire | Left Turn | — |
| 1963 | Ford | Galaxie | Left Turn | — |
| 1963 | Mercury | Colony Park | Cylinder | Aftermarket Design |
| 1963 | Mercury | Commuter | Cylinder | Aftermarket Design |
| 1963 | Mercury | Country Cruiser | Cylinder | Aftermarket Design |
| 1963 | Mercury | Marauder | Cylinder | Aftermarket Design |
| 1963 | Mercury | Meteor | Cylinder | Aftermarket Design |
| 1963 | Mercury | Monterey | Cylinder | Aftermarket Design |
| 1962 | Mercury | Colony Park | Cylinder | Aftermarket Design |
| 1962 | Mercury | Commuter | Cylinder | Aftermarket Design |
| 1962 | Mercury | Meteor | Cylinder | Aftermarket Design |
| 1962 | Mercury | Monterey | Cylinder | Aftermarket Design |
| No rows match your filter. | ||||