Polaris ACE 570 / 900 2017-2019

2017 - 2019  POLARIS ACE 570 / 900 MODELS SUSPENSION BOLT KIT (For Ace that uses SINGLE really long bolt for the front upper arm.)

Fits the following years and submodels ONLY:

• 2017 ACE 570 SP
• 2018-2019 ACE 570
• 2017-2019 ACE 900 EPS XC
• Please make sure you pick 570 or 900 down at the bottom so we can get you the correct kit!

Here is our complete kit for the suspension on the 2017-2019 Polaris ACE models that have a single really long  bolt to mount the front upper arm. This kit is made to replace all of the improperly shanked bolts that Polaris used on the suspension of these RZRs! 

***There is a separate kit for the Ace that uses 2 shorter front upper arm bolts!!!***

This kit includes grade 10.9 M10 & M12 bolts for all of the following:

       - All 8 front & rear shock bolts upper & lower

       - All 6 front control arm bolts

       - All 8 rear control arm bolts

       - All 4 rear knuckle bolts to the rear arms 

       - Also included are all new yellow zinc coated hardened washers & all metal top locking stover nuts (not nyloc nuts like other kits) 

This kit was created out of demand from our customers who needed the proper bolts so they could rely on their machines down the road. You may not notice issues now but all of these problems are long term and once problems appear the repair bill to fix it is going to be more than the cost of this kit!! 

The shank length on the OEM bolts are too short!!  
With suspension components you always want a bolts shank to go through both sides of the mounts for that suspension component. Thus putting all of the load onto the strongest part of the bolt which is the shank! By not having a bolts shank long enough to go all the way through both sides of the mounts it puts the load of your impacts onto the weakest part of the bolt, which is where the bolt changes from shank to threads! Over time this will start to wallow/oblong out the side of your mounts that has only threads and not shank through it. Ultimately creating even more play than is originally there and the problems will only compound from there! Bent bolts, broken bolts, bent suspension components, the list goes on and on! 
Don’t let this happen to your machine!

TORQUE M10 BOLTS TO 53 ft lbs

TORQUE M12 BOLTS TO 90 ft lbs

Bolts will be longer than stock, this is the only way to get the shank to be the correct length. Bolts can easily be trimmed down if you have a cutoff wheel and grinder.