OE Quality
60-Day Returns

FCS 345949 Suspension Strut Assembly - Rear
Reliable Suspension Strut Assembly for Lincoln Aviator
The FCS Suspension Strut Assembly, part number 345949, is designed specifically for the Lincoln Aviator. Engineered to meet precise fitment requirements, this strut assembly ensures optimal suspension performance and vehicle stability.
- Compressed length: 15.75 inches for proper fitment
- Extended length: 19.17 inches to accommodate full suspension travel
- Stroke length: 3.42 inches for smooth damping action
- Compatible with Lincoln Aviator models requiring this exact strut assembly
- Part number 345949 ensures correct replacement and fit
About the FCS Brand Line
The FCS brand line focuses on suspension components engineered for durability and precise fitment. This FCS Suspension Strut Assembly is part of their comprehensive range designed to restore factory suspension performance for vehicles like the Lincoln Aviator. The brand line emphasizes quality construction and adherence to OEM specifications.
Product Details and Specifications
This suspension strut assembly features a compressed length of 15.75 inches and an extended length of 19.17 inches, providing a stroke length of 3.42 inches. These dimensions are critical for maintaining the correct suspension geometry and ride height on the Lincoln Aviator. The strut assembly is built to absorb shocks and vibrations, contributing to vehicle stability and passenger comfort.
Common Applications and Problem Solving
- Replaces worn or damaged suspension struts on Lincoln Aviator
- Restores proper ride height and suspension travel
- Improves handling and reduces body roll
- Eliminates excessive bouncing or harsh ride quality
- Addresses noise or vibration issues related to faulty struts
Installation Notes and Tips
Ensure the vehicle is securely lifted and supported before beginning installation. Verify that the part number 345949 matches the original strut assembly for the Lincoln Aviator. It is recommended to replace struts in pairs to maintain balanced suspension performance. Professional installation is advised to ensure proper torque specifications and alignment.
Quality Assurance and Warranty
The FCS Suspension Strut Assembly meets industry standards for durability and performance. While specific warranty details are not provided, FCS products typically adhere to manufacturer quality controls to ensure reliable operation. Confirm warranty coverage with the supplier or manufacturer prior to installation.
| Brand | FCS |
| Part Number | 345949 |
| Position | FCS, Rear |
| Compressed Length | 15.75 |
| Extended Length | 19.17 |
| Stroke Length | 3.42 |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005 | Lincoln | Aviator | Rear | FCS |
| 2004 | Lincoln | Aviator | Rear | FCS |
| 2003 | Lincoln | Aviator | Rear | FCS |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.