Same Impeller 19721-003-0000 Fits 250, 400, 800, 1000
THIS GEAR HAS BEEN UPDATED TO A STEEL GEAR
Please use an Installation Tube of 27-28mm I.D.1" I.D. tube is too small and will damage the spring loaded seal.
Now Aluminum not Copper.
This is the Largest HiSun Regulator used of their 1000 UTVs. This can be installed on any 3 Wire Flat Plug End. It's rated for 600 watts Max.This is a Great upgrade for the 450-800cc ATVs and UTVs.
