OE Quality
60-Day Returns

Gates 349920 Power Steering Pressure Line Hose Assembly - Tube - To Rack
Reliable Power Steering Pressure Line Hose Assembly
The Gates Pressure Line Assembly 349920 is designed to provide dependable power steering fluid transfer for select Ford, Lincoln, and Mercury vehicles. Engineered to meet OE performance standards, this power steering pressure line hose assembly ensures consistent steering response and durability.
- Length: 4.25 inches for precise fitment
- End 1: Fixed female connection with 16 mm diameter
- End 2: Swivel o-ring connection with 0.5625 inch diameter
- OE comparison rating ensures original equipment performance
- Compatible with Ford Cougar, Lincoln Mark VIII, and Mercury Thunderbird models
About the Gates Pressure Line Assembly Product Line
The Gates Pressure Line Assembly product line focuses on delivering power steering hose assemblies that meet or exceed original equipment specifications. These assemblies are engineered for durability and leak resistance, providing reliable fluid transfer under high pressure. The 349920 part is part of this line, offering a precise fit and quality construction tailored for specific vehicle applications.
Detailed Product Description
This power steering pressure line hose assembly features a 4.25-inch length designed to fit the power steering system of Ford Cougar, Lincoln Mark VIII, and Mercury Thunderbird models. The fixed female end with a 16 mm diameter and the swivel o-ring end with a 0.5625 inch diameter provide secure connections to prevent leaks and maintain system pressure. Rated for OE performance, the Gates 349920 ensures compatibility and reliability in steering applications.
Common Applications and Issues Addressed
- Replacement of worn or leaking power steering pressure lines
- Restoring proper steering fluid flow and pressure
- Eliminating steering noise caused by hose failure
- Preventing power steering fluid leaks that can damage other components
- Maintaining steering system integrity in Ford Cougar, Lincoln Mark VIII, and Mercury Thunderbird vehicles
Installation Notes and Tips
Ensure the vehicle is safely supported and the power steering system is depressurized before installation. Verify the hose length and end fittings match the original part. Tighten connections securely to prevent leaks but avoid over-tightening which can damage fittings. Inspect the power steering fluid level and bleed the system after installation to remove air.
Quality Assurance and Warranty
The Gates Pressure Line Assembly 349920 is manufactured to meet OE performance standards, ensuring reliable operation and durability. Gates products typically come with a limited warranty against defects in materials and workmanship, providing confidence in the part's quality and longevity.
| Brand | Gates |
| Part Number | 349920 |
| Position | Pressure Line Assembly, Tube - To Rack |
| Length | 4.25 |
| End 1 Type | Fixed female |
| End 2 Type | Swivel o-ring |
| End 1 Diameter (mm) | 16 |
| End 2 Diameter (in) | .5625 |
| OE Comparison Rating | Oe performance |
| Switch Port Included | No |
This part fits 48 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1998 | Lincoln | Mark VIII | 4.6L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1997 | Ford | Thunderbird | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1997 | Ford | Thunderbird | 4.6L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1997 | Lincoln | Mark VIII | 4.6L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1997 | Mercury | Cougar | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1997 | Mercury | Cougar | 4.6L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1996 | Ford | Thunderbird | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1996 | Ford | Thunderbird | 4.6L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1996 | Lincoln | Mark VIII | 4.6L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1996 | Mercury | Cougar | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1996 | Mercury | Cougar | 4.6L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1995 | Ford | Cougar | 4.6L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1995 | Ford | Thunderbird | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1995 | Ford | Thunderbird | 4.6L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1995 | Lincoln | Mark VIII | 4.6L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1995 | Mercury | Cougar | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1995 | Mercury | Cougar | 4.6L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1994 | Ford | Cougar | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1994 | Ford | Cougar | 4.6L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1994 | Ford | Thunderbird | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1994 | Ford | Thunderbird | 4.6L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1994 | Lincoln | Mark VIII | 4.6L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1994 | Mercury | Cougar | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1994 | Mercury | Cougar | 4.6L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1993 | Ford | Cougar | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1993 | Ford | Cougar | 5.0L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1993 | Ford | Thunderbird | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1993 | Ford | Thunderbird | 5.0L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1993 | Lincoln | Mark VIII | 4.6L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1993 | Mercury | Cougar | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1993 | Mercury | Cougar | 5.0L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1992 | Ford | Cougar | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1992 | Ford | Cougar | 5.0L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1992 | Ford | Thunderbird | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1992 | Ford | Thunderbird | 5.0L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1992 | Mercury | Cougar | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1992 | Mercury | Cougar | 5.0L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1991 | Ford | Cougar | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1991 | Ford | Cougar | 5.0L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1991 | Ford | Thunderbird | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1991 | Ford | Thunderbird | 5.0L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1991 | Mercury | Cougar | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1991 | Mercury | Cougar | 5.0L | V8 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1990 | Ford | Cougar | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1990 | Ford | Thunderbird | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1990 | Mercury | Cougar | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1989 | Ford | Thunderbird | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
| 1989 | Mercury | Cougar | 3.8L | V6 | GAS | Tube - To Rack | Pressure Line Assembly |
* 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.