FCS 345555 Suspension Strut Assembly - Front

Overview of the FCS Suspension Strut Assembly

The FCS Suspension Strut Assembly, part number 345555, is designed specifically for Chevrolet and GMC trucks and SUVs. This suspension strut assembly offers precise fitment for models including the Chevrolet Avalanche, Suburban 1500, Tahoe, and GMC Yukon and Yukon XL 1500, ensuring reliable performance and vehicle stability.

• Compressed length: 13.31 inches
• Extended length: 17.8 inches
• Stroke length: 4.49 inches
• Compatible with Chevrolet Avalanche, Suburban 1500, Tahoe, GMC Yukon, Yukon XL 1500
• Part number: 345555

FCS Brand Line Suspension Components

The FCS brand line focuses on suspension components engineered for durability and consistent performance. This strut assembly is part of the FCS lineup, which emphasizes precise engineering to match factory specifications for a direct replacement. The FCS suspension strut assembly supports vehicle handling and ride quality for Chevrolet and GMC full-size trucks and SUVs.

Technical Details and Specifications

This suspension strut assembly features a compressed length of 13.31 inches and an extended length of 17.8 inches, providing a stroke length of 4.49 inches. These dimensions are critical for maintaining proper suspension travel and vehicle ride height. The design ensures that the strut assembly can absorb shocks effectively while maintaining structural integrity under various driving conditions.

Applications and Problem Solving

• Restores proper suspension travel and ride height on Chevrolet Avalanche and GMC Yukon models
• Replaces worn or damaged struts causing poor handling or uneven tire wear
• Addresses suspension noise or vibration issues related to faulty strut assemblies
• Improves vehicle stability and control on Chevrolet Suburban 1500 and Tahoe
• Supports safe operation by maintaining suspension geometry on GMC Yukon XL 1500

Installation Notes and Tips

Installation of the FCS Suspension Strut Assembly (part number 345555) should be performed by a qualified technician familiar with Chevrolet and GMC suspension systems. Ensure the vehicle is properly supported and the suspension is unloaded before removal. Verify the compressed and extended lengths match the original equipment specifications to maintain ride quality. After installation, a wheel alignment is recommended to ensure proper handling and tire wear.

Quality Assurance and Warranty

The FCS Suspension Strut Assembly is manufactured to meet OEM standards for fit and function. While specific warranty details are not provided, FCS products typically undergo rigorous quality control to ensure durability and performance. Using this part helps maintain the safety and reliability of your Chevrolet or GMC vehicle's suspension system.