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Sunsong 3401304 Power Steering Pressure Line Hose Assembly
Power Steering Pressure Line Hose Assembly Overview
The Sunsong 3401304 power steering pressure line hose assembly is designed for reliable hydraulic fluid transfer in select Ford, Lincoln, and Mercury vehicles. Engineered with durable CSM hose material and swivel o-ring fittings, this 45-inch hose ensures secure connections and consistent performance in your power steering system.
- Compatible with Ford, Lincoln, and Mercury models including Mustang, Thunderbird, Continental, and more
- 45 inches (1143 mm) in length for precise fitment
- Durable CSM hose material for resistance to heat and pressure
- Swivel o-ring fittings on both ends (5/8 inch and 9/16 inch) for leak-free connections
- No bracket or PS switch port included
Detailed Product Description
The Sunsong 3401304 power steering pressure line hose assembly is constructed with high-quality chlorosulfonated polyethylene (CSM) hose material, known for its excellent resistance to heat, oil, and abrasion. This hose assembly features swivel o-ring fittings on both ends, sized 5/8 inch on one end and 9/16 inch on the other, allowing for secure and flexible installation in the power steering system. With a total length of 45 inches (1143 mm), it is designed to meet the exact specifications required for proper routing and connection in compatible vehicles.
This hose assembly does not include a mounting bracket or a power steering switch port, focusing solely on delivering a reliable pressure line solution. It is engineered to maintain hydraulic pressure and fluid flow, essential for smooth steering operation in vehicles such as the Ford Mustang, Lincoln Continental, Mercury Cougar, and other models listed in the fitment.
Compatible Vehicles and Common Applications
- Ford Mustang, Fairmont, LTD, Capri, Zephyr
- Lincoln Continental, Mark VII
- Mercury Cougar, Marquis, Thunderbird
- Used to replace worn or leaking power steering pressure hoses
- Addresses issues like fluid leaks, steering stiffness, and pressure loss
Installation Notes and Tips
- Ensure the vehicle is safely lifted and supported before installation
- Check hose routing to avoid kinks or contact with moving parts
- Use proper tools to tighten swivel o-ring fittings without over-torquing
- Inspect related components such as pumps and reservoirs during replacement
- Refer to technical tips Tt1000, Tt1001, and Tt1002 for additional guidance
Quality Assurance and Warranty
Sunsong power steering hoses are manufactured to meet or exceed OEM specifications, providing dependable performance and durability. While specific warranty details for part number 3401304 are not listed, Sunsong products typically come with a limited warranty against defects in material and workmanship. Always verify warranty terms with the product documentation or supplier.
| Brand | Sunsong |
| Part Number | 3401304 |
| End 1 Fitting Size (in) | 5/8 |
| End 1 Fitting Type | Swivel O-Ring |
| End 2 Fitting Size (in) | 9/16 |
| End 2 Fitting Type | Swivel O-Ring |
| Hose Material 1 | CSM |
| Length (in) | 45 |
| Length (mm) | 1143 |
| Tech Tip | TT1000|TT1001|TT1002 |
This part fits 91 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 1989 | Ford | Mustang | N/A | w/o AC | |
| 1989 | Lincoln | Mark VII | N/A | ||
| 1988 | Ford | Mustang | N/A | w/o AC | |
| 1988 | Ford | Thunderbird | N/A | ||
| 1988 | Lincoln | Mark VII | N/A | ||
| 1988 | Mercury | Cougar | N/A | ||
| 1987 | Ford | Mustang | N/A | w/o AC | |
| 1987 | Ford | Thunderbird | N/A | ||
| 1987 | Lincoln | Continental | N/A | ||
| 1987 | Lincoln | Mark VII | N/A | ||
| 1987 | Mercury | Cougar | N/A | ||
| 1986 | Ford | Cougar | N/A | Power Steering Pressure Line Hose Assembly fits vehicles with AC, excluding Canadian models. | |
| 1986 | Ford | LTD | N/A | Exc. Police | |
| 1986 | Ford | LTD | N/A | w/ Dealer Installed A/C | |
| 1986 | Ford | LTD | N/A | Exc. Fleet, Taxi, Tow Package | |
| 1986 | Ford | Mustang | N/A | ||
| 1986 | Ford | Mustang | N/A | Fitment note: for vehicles with air conditioning | |
| 1986 | Ford | Thunderbird | N/A | w/o Tow Package | |
| 1986 | Ford | Thunderbird | N/A | Fitment note: for vehicles with air conditioning | |
| 1986 | Ford | Thunderbird | N/A | ||
| 1986 | Lincoln | Continental | N/A | ||
| 1986 | Lincoln | Mark VII | N/A | ||
| 1986 | Mercury | Capri | N/A | ||
| 1986 | Mercury | Capri | N/A | Fitment note: for vehicles with air conditioning | |
| 1986 | Mercury | Cougar | N/A | w/o Tow Package | |
| 1986 | Mercury | Cougar | N/A | ||
| 1986 | Mercury | Cougar | XR-7 | N/A | |
| 1986 | Mercury | Marquis | N/A | w/ Dealer Installed A/C | |
| 1986 | Mercury | Marquis | N/A | Exc. Fleet and Taxi | |
| 1985 | Ford | Cougar | N/A | Dealer installed air conditioning required, excluding Canada. | |
| 1985 | Ford | LTD | N/A | Exc. Police | |
| 1985 | Ford | LTD | N/A | w/ Dealer Installed A/C | |
| 1985 | Ford | LTD | N/A | Exc. Fleet, Taxi, Tow Package | |
| 1985 | Ford | Mustang | N/A | ||
| 1985 | Ford | Mustang | N/A | Fitment note: for vehicles with air conditioning | |
| 1985 | Ford | Thunderbird | N/A | w/o Tow Package | |
| 1985 | Ford | Thunderbird | N/A | Exc. Tow Pkg. | |
| 1985 | Ford | Thunderbird | N/A | Dealer installed air conditioning required, excluding Canada. | |
| 1985 | Ford | Thunderbird | N/A | ||
| 1985 | Lincoln | Continental | N/A | Exclude fitment for vehicles equipped with Hydroboost. | |
| 1985 | Lincoln | Mark VII | N/A | ||
| 1985 | Mercury | Capri | N/A | ||
| 1985 | Mercury | Capri | N/A | Fitment note: for vehicles with air conditioning | |
| 1985 | Mercury | Cougar | N/A | w/o Tow Package | |
| 1985 | Mercury | Cougar | N/A | w/ Dealer Installed A/C | |
| 1985 | Mercury | Cougar | XR-7 | N/A | |
| 1985 | Mercury | Marquis | N/A | w/ Dealer Installed A/C | |
| 1985 | Mercury | Marquis | N/A | Exc. Fleet and Taxi | |
| 1984 | Ford | LTD | N/A | Exc. Police | |
| 1984 | Ford | LTD | N/A | w/ Dealer Installed A/C | |
| 1984 | Ford | LTD | N/A | Exc. Fleet, Taxi, Tow Package | |
| 1984 | Ford | Mustang | N/A | ||
| 1984 | Ford | Mustang | N/A | Fitment note: for vehicles with air conditioning | |
| 1984 | Ford | Mustang | N/A | No cooler required. | |
| 1984 | Ford | Thunderbird | N/A | w/o Tow Package | |
| 1984 | Ford | Thunderbird | N/A | Dealer installed air conditioning required, excluding Canada. | |
| 1984 | Ford | Thunderbird | N/A | ||
| 1984 | Lincoln | Continental | N/A | ||
| 1984 | Lincoln | Mark VII | N/A | ||
| 1984 | Mercury | Capri | N/A | ||
| 1984 | Mercury | Capri | N/A | Fitment note: for vehicles with air conditioning | |
| 1984 | Mercury | Cougar | N/A | w/o Tow Package | |
| 1984 | Mercury | Cougar | N/A | w/ Dealer Installed A/C | |
| 1984 | Mercury | Cougar | XR-7 | N/A | |
| 1984 | Mercury | Marquis | N/A | w/ Dealer Installed A/C | |
| 1984 | Mercury | Marquis | N/A | Exc. Fleet and Taxi | |
| 1983 | Ford | Fairmont | N/A | ||
| 1983 | Ford | LTD | N/A | To 4/30, w/ Std Cooling | |
| 1983 | Ford | LTD | N/A | w/ Std Cooling | |
| 1983 | Ford | Mustang | N/A | w/o Tow Package | |
| 1983 | Ford | Mustang | N/A | Fitment note: for vehicles with air conditioning | |
| 1983 | Ford | Mustang | N/A | ||
| 1983 | Ford | Thunderbird | N/A | w/o Tow Package | |
| 1983 | Ford | Thunderbird | N/A | ||
| 1983 | Mercury | Capri | N/A | ||
| 1983 | Mercury | Capri | N/A | Fitment note: for vehicles with air conditioning | |
| 1983 | Mercury | Cougar | N/A | w/o Tow Package | |
| 1983 | Mercury | Marquis | N/A | To 4/30, w/ Standard Cooling | |
| 1983 | Mercury | Marquis | N/A | w/ Standard Cooling | |
| 1983 | Mercury | Zephyr | N/A | ||
| 1982 | Ford | Fairmont | N/A | w/ Ford Rack And Pinion Gear | |
| 1982 | Ford | Mustang | N/A | w/ Ford Rack And Pinion Gear | |
| 1982 | Ford | Mustang | N/A | ||
| 1982 | Ford | Thunderbird | N/A | ||
| 1982 | Mercury | Capri | N/A | w/ Ford Rack And Pinion Gear | |
| 1982 | Mercury | Cougar | N/A | ||
| 1982 | Mercury | Cougar | N/A | Fitment note: for vehicles with air conditioning | |
| 1982 | Mercury | Zephyr | N/A | w/ Ford Rack And Pinion Gear | |
| 1981 | Ford | Thunderbird | N/A | ||
| 1981 | Mercury | Capri | N/A | w/ Ford Rack And Pinion Gear | |
| 1981 | Mercury | Cougar | XR-7 | 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.