This Complete Front Control Arm Bushings kit for Polaris RZR XP 1000 increases the longevity of your RZR and gives it a suspension boost. With added tire contact with the trail of your choice and a guarantee to maintain your RZR's wheel alignment you can't go wrong with Energy Suspension's control arm bushings. Not only will this kit save you money, but with quick install times you can be back at it in no time. Type:Suspension Front Control Arms KIT Part Number: 5138276*2 5138797*2 5450095* 4 5439874*12 Fitment:for Polaris RZR RZR900 1000 Compatibility is for reference only, Please Compare The Part Number With Your One Before Purchasing! Note: Installation guide not included, we strongly recommend you seek professional installation. Please check as much as possible to make sure the item is what you need. Note:Due to different production batches, there are slight differences between the actual product and the picture, which will not affect normal use. Colour:As Shown Material:iron Package Contents: 1 * Suspension Front Control Arms KIT Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.