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Sunsong 3402041 Power Steering Pressure Line Hose Assembly
Power Steering Pressure Line for Ford and Mercury
The Sunsong 3402041 power steering pressure line hose assembly is built for select Ford and Mercury applications from 1972-1974. It is engineered to restore steering fluid transfer with exact-fit dimensions, corrosion-resistant steel tubing, and pressure ratings that exceed original equipment performance standards.
Key Features
- Part number 3402041 power steering pressure line hose assembly
- Max working pressure: 1,500 psi
- Burst pressure rating: 8,700 psi
- Tensile strength: 1,600 lb
- High-grade steel tubing with zinc electroplating for rust and corrosion resistance
- 39.1 in. overall length
- 5/8 in. female end and 1/2 in. male inverted flare end
- CSM hose material for durable fluid handling
Detailed Description
Sunsong 3402041 is a power steering pressure hose assembly made for Ford LTD, Mercury Colony Park, Mercury Marquis, and Mercury Cougar applications listed below. The hose is precision engineered to match original routing and connection points, helping maintain proper steering system pressure and fluid flow in classic Ford and Mercury vehicles. This part cross-references Gates 364010 for the same application.
The steel tubing is zinc coated to resist corrosion from humidity, road salt, water, and grime, while the hose assembly is pressure tested before it leaves the factory. For buyers searching for a 1972-1974 Ford LTD power steering pressure hose or a 1973 Mercury Marquis pressure line hose assembly, this part number 3402041 provides a direct replacement option with the specified fittings and length.
What It Helps Fix
- Power steering fluid leaks at the pressure line
- Loss of steering assist from hose failure
- Hard steering caused by pressure loss
- Corrosion-related hose or tube deterioration
- Improper fitment from worn or incorrect replacement lines
Installation Notes and Tips
Verify end fittings, hose length, and routing before installation. This assembly uses a 5/8 in. female fitting on one end and a 1/2 in. male inverted flare fitting on the other, with no bracket and no PS switch port. Confirm the vehicle’s steering pump and line connections match the listed specifications before tightening the fittings.
Compatible With: Fits 1972 Ford LTD, N/A; Fits 1973-1974 Ford LTD, N/A; Fits 1972 Mercury Colony Park, N/A; Fits 1973-1974 Mercury Colony Park, N/A; Fits 1972 Mercury Marquis, N/A; Fits 1973-1974 Mercury Marquis, N/A; Fits 1973 Mercury Cougar, N/A.
Quality Assurance
Each Sunsong 3402041 hose assembly is high-pressure tested before shipment to confirm sealing and operation. The pressure hose construction is specified to exceed original equipment performance standards for durability and long service life.
| Brand | Sunsong |
|---|---|
| Part Number | 3402041 |
| Bracket (Y/N) | N |
| End 1 Fitting Size (in) | 5/8 |
| End 1 Fitting Type | Female |
| End 2 Fitting Size (in) | 1/2 |
| End 2 Fitting Type | Male inverted flare |
| Hose Material 1 | Csm |
| Length (in) | 39.1 |
| Length (mm) | 993 |
| PS Switch Port (Y/N) | N |
| Tech Tip | Tt1000 |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 1974 | Ford | LTD | N/A | ||
| 1974 | Mercury | Colony Park | Base | N/A | Fits power steering pumps on Ford vehicles. |
| 1974 | Mercury | Marquis | N/A | Fits power steering pumps on Ford vehicles. | |
| 1973 | Ford | LTD | N/A | ||
| 1973 | Mercury | Colony Park | Base | N/A | Fits power steering pumps on Ford vehicles. |
| 1973 | Mercury | Cougar | N/A | Fits power steering pumps on Ford vehicles. | |
| 1973 | Mercury | Marquis | N/A | Fits power steering pumps on Ford vehicles. | |
| 1972 | Ford | LTD | N/A | From 3/14 | |
| 1972 | Mercury | Colony Park | Base | N/A | From 3/14 |
| 1972 | Mercury | Marquis | N/A | From 3/14 |
* 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.