For a aftermarket clutch made as a OE style Polaris primary (aka drive) clutch made specific for ALL 2011-2014 RZR 900 XP models including the 4 seater. This clutch is made and pre tuned just for RZR 900 XP unlike other aftermarket ones I have seen. This comes correct for ready to bolt on and ride with weights and spring already in it!! I have spent good amount of time testing and revising these clutches before selling them to make sure they have smooth and responsive performance on RZR 900 . FITMENT: FITS ALL PACKAGES OF 2011-2014 RZR 900 ( including XP & XP-4 ). CONDITION: Is new in box and ready to install. GUARANTEE: I do guarantee that it will be exactly as seen and described,Im selling this with a 60 day satisfaction guarantee. SHIPPING:On this is for all US states,and also any US territory (PR/Guam etc) only.. This will be sent with Priority or UPS Ground and will be shipped with a tracking number added to the checkout details within 2 business days after payment is received.