FCS 331770R Suspension Strut Assembly - Rear Right

Rear Right Suspension Strut Assembly for Subaru

The FCS 331770R is a rear right suspension strut assembly for select Subaru applications. It is specified with a compressed length of 17.05 inches, an extended length of 25.75 inches, and an 8.7-inch stroke length for the listed fitments.

Compatible With 1993-2001 Subaru Impreza, rear right, and 1992-1994 Subaru Legacy, rear right, excluding air suspension. The FCS brand line is used for direct-fit suspension service parts, and this assembly follows the listed application details for the rear right position.

Key Features

• Part number 331770R rear right suspension strut assembly
• Compressed length: 17.05 in.
• Extended length: 25.75 in.
• Stroke length: 8.7 in.
• Fits Subaru Impreza rear right from 1993-2001
• Fits Subaru Legacy rear right from 1992-1994, excluding air suspension

Detailed Description

FCS 331770R is a suspension strut assembly built for the rear right position on select Subaru models. The listed dimensions help identify the correct travel range for the application: 17.05 inches compressed, 25.75 inches extended, and 8.7 inches of stroke. For buyers searching for a Subaru Impreza rear right strut assembly or a Subaru Legacy rear right strut assembly, this part number provides a direct reference for the specified vehicle coverage.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Is Used For

• Replacing a worn rear right strut on a 1993-2001 Subaru Impreza
• Replacing a rear right strut on a 1992-1994 Subaru Legacy without air suspension
• Addressing rear suspension noise from a worn strut assembly
• Restoring rear suspension control after fluid leakage or reduced damping
• Correcting uneven rear ride behavior on the listed Subaru applications

Installation Notes and Tips

Verify the rear right position before ordering and confirm that the vehicle is not equipped with air suspension on the 1992-1994 Subaru Legacy application. Match the part number 331770R to the vehicle year, model, and position shown in the fitment data. Compare the compressed length, extended length, and stroke length to the original unit during diagnosis and replacement planning.

Quality Assurance

FCS suspension components are cataloged by specific vehicle application and position to support accurate parts selection. This strut assembly is listed for the exact Subaru fitments shown above, including the rear right location on the Impreza and Legacy applications.