FCS 1355163 Suspension Strut and Coil Spring Assembly - Rear

Overview of FCS Suspension Strut and Coil Spring Assembly

The FCS Suspension Strut and Coil Spring Assembly, part number 1355163, is engineered for precise fitment on INFINITI M37, M56, and Q70 models. Designed to restore suspension performance, this assembly features critical dimensions that ensure proper vehicle handling and ride comfort.

• Compressed length: 16.22 inches
• Extended length: 21.77 inches
• Stroke length: 5.55 inches
• Direct replacement for INFINITI M37, M56, and Q70 suspension systems
• Part number 1355163 for accurate identification and compatibility

FCS Brand Line Suspension Components

The FCS brand line focuses on delivering reliable suspension parts that meet OEM specifications. This suspension strut and coil spring assembly is part of the FCS lineup, which emphasizes durability and precise engineering to maintain vehicle stability and ride quality. Using FCS components helps ensure consistent performance aligned with factory standards.

Product Details and Specifications

This suspension strut and coil spring assembly is designed with a compressed length of 16.22 inches and an extended length of 21.77 inches, providing a stroke length of 5.55 inches. These measurements are critical for maintaining the correct suspension travel and ride height on INFINITI M37, M56, and Q70 vehicles. The assembly integrates the coil spring and strut into a single unit, simplifying replacement and ensuring proper alignment and damping characteristics.

Common Applications and Problem Resolution

• Restores suspension travel and ride height on INFINITI M37, M56, and Q70
• Addresses issues with worn or damaged struts causing poor handling
• Eliminates excessive bouncing or bottoming out during driving
• Improves vehicle stability and control on uneven road surfaces
• Replaces assemblies with compromised coil springs or strut components

Installation Notes and Tips

When installing the FCS suspension strut and coil spring assembly (part number 1355163), ensure the vehicle is properly supported and the suspension is unloaded. Verify the compressed and extended lengths match the original equipment specifications for your INFINITI M37, M56, or Q70. Proper torque settings should be followed to maintain safety and performance. It is recommended to have wheel alignment performed after installation to optimize handling.

Quality Assurance and Warranty

The FCS suspension strut and coil spring assembly is manufactured to meet or exceed OEM standards for fit, form, and function. While specific warranty details are not provided, FCS products typically undergo rigorous quality control to ensure durability and reliability in suspension applications.