SPI Red Trailing Arm Right Hand for Polaris Many 2003-2010 Edge Replaces 1821166

Red Trailing Arm for Polaris

This red trailing arm is a replacement part for Polaris Edge snowmobiles (2003-2010) manufactured by SPI, designed as a direct-fit right-hand component that replaces OEM part number 1821166.

Overview

The SPI red trailing arm for Polaris is a direct replacement right-hand suspension component for Edge snowmobiles from 2003 to 2010. Built to restore handling and strength, this aftermarket trailing arm cross-references OEM 1821166 and fits many Polaris Edge models. Durable red powder coating adds corrosion resistance while maintaining factory-style geometry.

Built For Performance

• Red powder-coated finish for corrosion protection
• Direct replacement design for easy installation
• Right-hand orientation matches OEM specifications
• Reinforced construction for long-lasting durability
• Precision-machined mounting points ensure accurate fit

Fits These Machines

• for Polaris Edge (2003-2010)

On-The-Job Use

• Replacing worn trailing arms on Polaris Edge snowmobiles
• Restoring suspension alignment after rough trail riding
• Maintaining proper ski stance and steering response
• Repairing damaged rear suspension components in off-road conditions

Specs At A Glance

Good To Know

Q: Is this trailing arm a direct bolt-on replacement? A: Yes, it is designed to replace the OEM part 1821166 without modifications, though checking your serial number is recommended for exact compatibility.

Q: Will this fit other Polaris models besides Edge? A: This trailing arm is specifically engineered for Polaris Edge snowmobiles from 2003 to 2010; fitment for other models is not guaranteed.

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