Loading... Please wait...Take your Polaris 400 to the next level with EPI Heavy-Duty Rear Suspension Springs. 25% stronger than stock, they support trail gear, plows, trailers and cargo in the back. Made from chrome-silicon steel, these springs reduce sag, maintain ride height and improve stability and control for a smoother ride under load.
|
Model |
Heavy Duty |
Rate |
| 400 Hawkeye 2013 | WE325117 | 120# |
| 400 Sportsman HO (exc SE) 2014 | WE325117 | 120# |
| 400 Sportsman HO 2012-13 | WE325117 | 120# |
| 400 Sportsman HO 4x4 2011 | WE321520 | 120# |
| 400 Sportsman 4x4 (after 9-6-04) 2005 | WE321519 | 140# |
| 400 Sportsman 4x4 (before 9-6-04) 2005 | WE321520 | 125# |
| 400 Sportsman 4x4 2001-04 | WE321519 | 140# |