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Sunsong 3401908 Power Steering Return Line Hose Assembly - Gear To Cooler
| Brand | Sunsong 3401908 |
|---|---|
| Position | Gear To Cooler |
| End 1 Fitting Size (in) | 3/8 |
| End 1 Fitting Type | ID Hose |
| End 2 Fitting Size (mm) | 16 |
| End 2 Fitting Type | Long Swivel O-Ring |
| Hose Material 1 | CSM |
| Length (in) | 13.5 |
| Length (mm) | 342 |
| Tech Tip | TT1000|TT1002 |
| Fits | Ford and Mercury · 3 vehicles |
Exact-fit assembly. Precision engineered to restore worn components to original condition.
Zinc-coated steel tubing. Helps resist corrosion and rust in harsh conditions.
High-pressure rated. Built for low-pressure, high-temperature return line service.
Cross-references Dorman - HELP 80255, Gates 352130 and 36-352130 for the same application. See all 7.
Power Steering Return Hose for Explorer and Mountaineer
The Sunsong 3401908 power steering return line hose assembly is built for low-pressure, high-temperature return-side service and is engineered to match the original routing and connection points. It is a direct-fit replacement for select Ford Explorer and Mercury Mountaineer applications, helping restore proper steering fluid return flow.
- Direct-fit power steering return line hose assembly
- Max working pressure of 250 psi for return-side operation
- CSM hose material for durability in demanding underhood conditions
- End 1: 3/8 in ID hose connection
- End 2: 16 mm long swivel O-ring fitting
- Length: 13.5 in (342 mm)
- Precision-engineered to exact fit for the listed vehicles
- Cross-reference: Dorman - HELP 80255; Gates 352130
Detailed Product Overview
Sunsong 3401908 is a power steering return line hose assembly for the gear-to-cooler circuit on 1996-1997 Ford Explorer and 1997 Mercury Mountaineer models. This hose is manufactured to exceed original equipment performance standards for return-line use, with construction suited to low-pressure, high-temperature steering fluid transfer. The 13.5-inch hose length, 3/8-inch ID hose end, and 16 mm long swivel O-ring end support accurate replacement of the original line on the Ford Explorer and Mercury Mountaineer platform.
For buyers searching for a 1996-1997 Ford Explorer power steering return hose or a 1997 Mercury Mountaineer gear to cooler hose, part number 3401908 provides a vehicle-specific solution. The hose assembly is designed to restore worn return-line components and maintain proper steering system fluid routing.
What This Hose Helps Address
- Power steering fluid seepage at the return line
- Cracked, hardened, or deteriorated hose material
- Corrosion-related failure in the steering line assembly
- Improper fit from a previous repair hose
- Restricted or unstable steering fluid return flow
Installation Notes and Tips
Verify the vehicle application before installation: Fits 1996-1997 Ford Explorer, Gear To Cooler, and Fits 1997 Mercury Mountaineer, Gear To Cooler. Match the end fittings, hose length, and routing path to the original line before removal. Inspect adjacent steering components, cooler connections, and sealing surfaces for wear or damage so the replacement hose can seat correctly.
Quality Assurance
Sunsong manufactures this return hose assembly with high-grade steel tubing and zinc electroplating for improved resistance to rust and corrosion from humidity, road salt, water, and grime. Part number 3401908 is built as an OE-style replacement for the listed Ford Explorer and Mercury Mountaineer applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1997 | Ford | Explorer | Gear To Cooler | — |
| 1997 | Mercury | Mountaineer | Gear To Cooler | — |
| 1996 | Ford | Explorer | Gear To Cooler | — |
| No rows match your filter. | ||||