FCS 84574 Liftgate Lift Support

Reliable Liftgate Lift Support for Chevrolet, GMC, and Isuzu SUVs

The FCS 84574 liftgate lift support is engineered to provide consistent and smooth operation for the rear liftgate on select Chevrolet, GMC, and Isuzu models. Designed to match factory specifications, this lift support ensures proper lift and hold functionality for your vehicle's rear door.

• Compressed length: 16.38 inches
• Extended length: 23.23 inches
• Stroke length: 6.85 inches
• Compatible with Chevrolet Trailblazer EXT, GMC Envoy XL, Envoy XUV, and Isuzu Ascender
• Part number: 84574 for precise identification

FCS Brand Line Overview

The FCS brand line focuses on delivering durable and reliable automotive components designed to meet OEM standards. This liftgate lift support from the FCS line is manufactured to provide consistent performance and fitment, ensuring compatibility with specific SUV models from Chevrolet, GMC, and Isuzu. The FCS product line emphasizes quality materials and precise engineering to maintain vehicle functionality and safety.

Product Details and Specifications

This liftgate lift support features a compressed length of 16.38 inches and an extended length of 23.23 inches, providing a stroke length of 6.85 inches. These dimensions are critical for ensuring the liftgate opens smoothly and stays securely in place when raised. The gas-filled design offers controlled motion and resistance, reducing strain on the liftgate hinges and improving overall usability. The part number 84574 corresponds to this exact specification, making it suitable for replacement on Chevrolet Trailblazer EXT, GMC Envoy XL, Envoy XUV, and Isuzu Ascender models.

Common Applications and Problem Solving

• Restores proper liftgate support and prevents sagging or dropping
• Eliminates difficulty in opening or closing the rear liftgate
• Reduces noise and wear caused by faulty or weak lift supports
• Maintains safety by securely holding the liftgate in the open position
• Prevents damage to liftgate hinges and surrounding components

Installation Notes and Tips

Installation of the FCS 84574 liftgate lift support requires basic hand tools and moderate mechanical skill. It is important to verify the compressed and extended lengths match the original part to ensure proper fitment. Carefully support the liftgate during removal and installation to avoid injury or damage. Lubricate mounting points if necessary and confirm secure attachment at both ends. Always replace lift supports in pairs for balanced operation.

Quality Assurance and Warranty

The FCS 84574 liftgate lift support is manufactured to meet or exceed OEM quality standards. While specific warranty details are not provided, FCS products typically undergo rigorous testing to ensure durability and reliable performance. Using this part helps maintain the integrity and safety of your Chevrolet, GMC, or Isuzu vehicle’s liftgate system.