Rear Suspension Springs for Polaris Indy XC 400 1991

Rear Suspension Springs for Polaris Indy XC 400

These rear suspension springs fit the Polaris Indy XC 400, 1991, restoring proper ride height and absorbing bumps so the skid frame tracks correctly on the snow.

Overview

These rear suspension springs for Polaris Indy XC 400 are a direct-fit replacement for worn or sagging coils on the 1991 model. They support the rear skid and keep the track tension and ride height in the correct range. Ideal for riders rebuilding a tired rear suspension or refreshing a vintage sled with parts that match the original profile.

Built For Performance

• Coil design matched to the 1991 Indy XC 400 rear skid geometry
• Restores lost ride height caused by fatigued original springs
• Helps maintain consistent track tension under load
• Steel construction suited to cold-weather snowmobile use
• Sold as a pair or set for both rear suspension positions

Fits These Machines

• for Polaris Indy XC 400 1991

On-The-Job Use

• Rebuilding the rear skid on a vintage trail sled
• Restoring ride height on a machine that sags under rider weight
• Replacing springs that have lost tension after many seasons
• Seasonal maintenance on a 1991 Indy XC 400

Specs At A Glance

Good To Know

Q: How do I know if my rear suspension springs need replacing? A: Sagging ride height, a bottoming skid, or coils that no longer hold tension under load are the usual signs. Comparing free length against a fresh spring confirms the wear.

Q: Will these fit a different year of Indy? A: These are listed for the 1991 Indy XC 400 rear suspension. Fit can vary by model year and serial number, so verify your machine before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.