FCS 345481 Suspension Strut Assembly - Rear

Overview of FCS Suspension Strut Assembly for Lexus IS300

The FCS Suspension Strut Assembly, part number 345481, is designed specifically for the Lexus IS300. Engineered to meet precise fitment requirements, this strut assembly offers reliable performance with detailed specifications to ensure proper suspension function.

• Compressed length: 15.98 inches
• Extended length: 22.09 inches
• Stroke length: 6.11 inches
• Compatible with Lexus IS300 models
• Part number: 345481

FCS Brand Line Suspension Components

The FCS brand line focuses on suspension components engineered for durability and consistent performance. This suspension strut assembly is part of the FCS lineup, which emphasizes precise manufacturing tolerances and fitment accuracy for vehicles like the Lexus IS300. The FCS brand line is designed to maintain factory ride height and suspension geometry, supporting vehicle handling and safety.

Detailed Product Description and Specifications

This suspension strut assembly features a compressed length of 15.98 inches and an extended length of 22.09 inches, providing a stroke length of 6.11 inches. These dimensions are critical for ensuring the strut operates within the designed suspension travel range of the Lexus IS300. The assembly is engineered to replace the original equipment strut, maintaining the vehicle's suspension dynamics and ride quality. The part number 345481 corresponds to this exact fitment, ensuring compatibility and ease of identification.

Common Applications and Problem Solving

• Restores proper suspension travel and damping on Lexus IS300
• Addresses issues with worn or leaking struts causing poor ride quality
• Corrects suspension sag or uneven vehicle stance
• Improves handling stability and control during driving
• Replaces damaged or corroded original strut assemblies

Installation Notes and Tips

Installation of the FCS suspension strut assembly (part number 345481) should be performed by a qualified technician familiar with Lexus IS300 suspension systems. Proper torque specifications and alignment checks are recommended after installation to ensure optimal performance and safety. Verify the compressed and extended lengths during installation to confirm correct fitment.

Quality Assurance and Warranty Information

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 quality control processes to ensure reliability. For warranty information, refer to the original product documentation or contact the manufacturer directly.