New Polaris Magnum Sportsman Ranger Scrambler Boss CDI Igniter Ignition Module

New aftermarket Polaris CDI that meets or exceeds all OEM Polaris specifications at a fraction of the price.

Case color will be black or red.

It is a direct replacement for the following Polaris part numbers: 3085639, 3084691, 3085382, 3085564

Please ensure your model and year ATV is listed below for proper fitment.
This part will ONLY work on models and years listed below:

Model  Years
Big Boss 500 6x6 1998-2000
Magnum 425 4x4 1995-1998
Magnum 425 6x6 1996-1997
Magnum 500 1999-2000
Ranger 425 2x4 2001-2002
Ranger 500 4x4 2001-2002
Ranger 500 6x6 1998-2000
Scrambler 500 1997-2000
Sportsman 500 6x6 2000
Sportsman 335 1999-2000
Sportsman 500 1996-2000
Worker 335 1999
Worker 500 1999
Xplorer 500 1997

Unsure of the year of your ATV or motorcycle? It's easy to verify using the chart below. 

ATV VIN Model Year Decoder

Order Processing
  • All products are in stock at our St. Louis Distribution Center
  • Orders ship the next business day

Domestic Shipping Within The 48 States
  • Free shipping for all US locations
  • PO boxes can't be utilized for UPS shipments
  • USPS Express Mail expedited shipping option available

Domestic Shipping Outside The 48 States
  • Free shipping for USPS ship methods
  • Large/Heavy items that ship via UPS can't be shipped outside the 48 states


Why Order From Us?

Fast Shipping

Fast Shipping

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In Stock

In Stock