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front differential
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  1. ATV Repair and Maintenance
    A couple of questions: 1) The 570's we've had (2015, 2020, 2021) look to have the same front differential and transmission, but drain and fill plug recommended torques vary widely (same hex socket sizes and fill/drain plug sizes through the years). For instance: a) Transmission--2015 19 N-m...
  2. ATV General Discussion
    2008 sportsman 500 Ho carbureted HAd the front diff rebuilt. don’t know where these spacers go. in front diff? Or cv axel. They I.D of the spacers is the exact size of outbut shaft on front diff
  3. ATV Repair and Maintenance
    Good evening All I just purchased a 2017 Polaris Sportsman 1000XP LE and the front diff is not engaging I switch to AWD on demand and the diff does not engage. I tested all the wires from the connector so 4/4 lights test in 2WD and in AWD only 3/4 light test not sure if that normal. Secondly the...
  4. ATV Brakes & Suspension
    So here’s the story. Replacing all 4 axles in a 2011 Polaris sportsman 550 EPS. We got one rear axle out with only minor issues. The other rear axle would not budge. We finally got it out by putting a bar through from the other side and beating it out with a Hammer. That’s fine. Move to the...
  5. ATV Repair and Maintenance
    Have an 08 Sportsman 400 HO. AWD did not work when I got it. Took apart and found the thrust button assembly was missing? Think it just wore down and got ground up. Anyway, bought a new one, inspected everything and all looked fine otherwise. I wasn’t sure how tight to make the thrust button so...
  6. ATV Repair and Maintenance
    Hello, I have replaced the bearings, seals, and pinion bushing in the front differential. I've got everything put back together but I'm having an issue with the pinion gear not freely turning. Before inserting it into the case, the bearing was very smooth. I removed the pinion gear/bearing from...
  7. ATV General Discussion
    Hey guys, I just had my front differential rebuilt but a stronger alloy cage. After I put it all back together my Awd won’t engage. My dash indicator comes on and I checked the wiring and it seems alright. I decided to take the diff back out and have a look. I took the cover off and plugged it...
  8. ATV General Discussion
    I seem to be having issues with my front diff AGAIN. Yesterday I was driving in 4wd in the snow and heard some loud knocks from the front end. Right after that my 4wd stopped working. I know that I now have an issue with the front diff but I’m not sure what caused it. My pinion seal is leaking...
  9. ATV Repair and Maintenance
    Hi everyone, new to the Polaris family with a 2004 Polaris sportsman 500 ATP. I just bought this off a guy who told me it all worked with the exception of needing new brakes. And after a test drive it appeared that the awd was working. Now that I've had it home for a few days and driven it...
  10. ATV Parts for Sale
    I have a Polaris Front Diff. Assem. With ADC, it will fit almost all 850's from 2009-2014 and some 550's. Check on Polaris Parts House to verify your machine. see photos for details Part Number: 1332963 Price; $900 obo shipped Thanks
  11. ATV Repair and Maintenance
    so i need to replace my front diff in my 2011 850 xp eps, but i cant/dont want to afford a brand new one. so i looked online at polarispartsmonster.com and they show part #1332804 crossed out and part #1332963 as a new number. So does this mean if i find a used diff with part #1332963 on it, I...
  12. ATV General Discussion
    Hi, I'm looking for a front diff for my 2004 sportsman 400. I've sent emails to people on here with them, but no response. Any help would be muchly appriciated. Thx Jody
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