Function: 1.This pump is more reliable than a pump that usually fails under normal load. 2.No wiring or modification is required. Judgment of common failures of gasoline pump assembly: 1.Difficulty in cold start 2.Engine stalling 3 Poor acceleration and insufficient power 4.The sound of the oil pump is loud 5.The oil level indication is inaccurate 6.The vehicle shakes during driving Manufacturer Part Number: 47-1011 Fitment: Fit for 2011 RZR 4 800 EPS /RZR 4 800 /RZR 800 /RZR 800 S/ Fit for 2012 RZR 800/RZR 800 S/RZR 570 /RZR 4 800 /RZR 4 800 EPS/ Fit for 2013 RZR 800 S /RZR 800 /RZR 570 /RZR 4 800 /RZR 4 800 EPS /RZR 800 S EPS /RZR 800 EPS/ Fit for 2014 RZR 800 EPS /RZR 800/ Material: plastic+metal colour: White Package Contents: 1 x Fuel Pump Assembly 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.