FCS 345540 Suspension Strut Assembly - Rear

Overview of the FCS Suspension Strut Assembly

The FCS Suspension Strut Assembly, part number 345540, is designed specifically for Ford Explorer, Explorer Sport Trac, and Mercury Mountaineer models. This suspension component ensures reliable performance by maintaining proper vehicle height and absorbing road shocks effectively.

• Compressed length: 13.58 inches
• Extended length: 19.33 inches
• Stroke length: 5.75 inches
• Compatible with Ford Explorer, Explorer Sport Trac, and Mercury Mountaineer
• Part number 345540 for precise identification

FCS Brand Line Suspension Components

The FCS brand line focuses on delivering durable suspension parts engineered to meet OEM specifications. This strut assembly is part of the FCS lineup, which emphasizes consistent fitment and reliable shock absorption for mid-size SUVs like the Ford Explorer and Mercury Mountaineer. Using FCS components helps maintain vehicle stability and ride comfort under various driving conditions.

Technical Details and Specifications

This suspension strut assembly features a compressed length of 13.58 inches and an extended length of 19.33 inches, providing a stroke length of 5.75 inches. These dimensions are critical for ensuring proper suspension travel and vehicle ride height. The precise stroke length allows the strut to absorb impacts efficiently, reducing wear on other suspension components and improving overall handling.

Common Applications and Problem Solving

• Restores proper suspension height and alignment
• Reduces excessive bouncing or bottoming out
• Improves vehicle handling and stability
• Addresses worn or leaking struts causing poor ride quality
• Replaces damaged or corroded suspension components

Installation Notes and Tips

When installing the FCS Suspension Strut Assembly (part number 345540), ensure the vehicle is securely lifted and supported. It is recommended to replace struts in pairs to maintain balanced suspension performance. Verify the compressed and extended lengths match OEM specifications for the Ford Explorer, Explorer Sport Trac, or Mercury Mountaineer. Proper torque settings should be followed to avoid premature wear or failure.

Quality Assurance and Warranty

The FCS Suspension Strut Assembly is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, FCS products typically undergo rigorous quality control to ensure reliable operation. Using this part helps maintain the safety and handling characteristics of your Ford Explorer or Mercury Mountaineer.