SPI Lower Left A-Arm for Ski-Doo Some 2017-2020 Sleds Replaces OEM# 505073714

Lower Left A-Arm for Ski-Doo

This SPI lower left A-arm is a direct replacement for select Ski-Doo snowmobiles from 2017 to 2020, cross-referenced to OEM number 505073714.

Overview

The SPI lower left A-arm is a suspension component designed for Ski-Doo snowmobiles. It replaces the factory arm to restore proper alignment and handling. This lower left A-arm is built to endure rough trail and mountain conditions.

Built For Performance

• Constructed from heavy-duty steel tubing
• Precision-welded joints for strength
• Corrosion-resistant powder coat finish
• Direct bolt-on design eases installation
• Engineered to match factory geometry

Specs At A Glance

Good To Know

Q: Is this a direct replacement for my Ski-Doo? A: This a-arm is designed as a direct replacement for OEM part 505073714 on select 2017-2020 Ski-Doo snowmobiles, but verifying serial number compatibility is recommended.

Q: Does the arm come with mounting hardware? A: Typically hardware such as bushings and bolts is reused from the original installation; this listing includes the arm only.

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