SPI CDI Module fits Polaris Snowmobiles Replaces OEM #'s 3085700 & 3087106

SPI CDI Module for Polaris Snowmobiles

This SPI CDI Module is a direct replacement ignition control unit designed for Polaris snowmobiles, cross-referencing OEM part numbers 3085700 and 3087106 to restore reliable engine performance.

Overview

This SPI CDI Module replaces OEM numbers 3085700 and 3087106 for Polaris snowmobiles, delivering consistent spark timing and engine management. It is built for snowmobile enthusiasts who need a dependable CDI module to keep their sled running smoothly.

Built For Performance

• Direct bolt-on replacement for OEM CDI modules
• Engineered for reliable spark under extreme cold conditions
• Solid-state circuitry for long service life
• Sealed housing protects against moisture and vibration
• Plug-and-play installation with matched connectors

Fits These Machines

• for Polaris Snowmobiles

Specs At A Glance

Good To Know

Q: Will this CDI module work on any Polaris snowmobile? A: It fits models that originally used OEM numbers 3085700 or 3087106, so verify your sled’s part number before ordering.

Q: Is installation complicated? A: No, the module is a direct replacement and typically requires only basic hand tools and unplugging the old unit.

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